From 6a942630e433e9f86ce467c6f40914cffb7a893d Mon Sep 17 00:00:00 2001 From: Stephen Ierodiaconou Date: Mon, 24 Jan 2011 11:05:48 +0200 Subject: [PATCH] Fixing spelling mistakes --- AppKit/CPAccordionView.j | 2 +- AppKit/CPAlert.j | 2 +- AppKit/CPApplication.j | 2 +- AppKit/CPArrayController.j | 16 +- AppKit/CPBezierPath.j | 2 +- AppKit/CPBox.j | 2 +- AppKit/CPColor.j | 2 +- AppKit/CPControl.j | 24 +-- AppKit/CPDocument.j | 4 +- AppKit/CPDocumentController.j | 2 +- AppKit/CPEvent.j | 2 +- AppKit/CPMenu/CPMenu.j | 2 +- AppKit/CPMenuItem/CPMenuItem.j | 4 +- AppKit/CPObjectController.j | 8 +- AppKit/CPOutlineView.j | 40 ++-- AppKit/CPPopUpButton.j | 12 +- AppKit/CPProgressIndicator.j | 4 +- AppKit/CPScrollView.j | 4 +- AppKit/CPSegmentedControl.j | 4 +- AppKit/CPSlider.j | 2 +- AppKit/CPSound.j | 6 +- AppKit/CPSplitView.j | 24 +-- AppKit/CPStepper.j | 2 +- AppKit/CPTabViewItem.j | 6 +- AppKit/CPTableColumn.j | 18 +- AppKit/CPTableView.j | 60 +++--- AppKit/CPTextField.j | 6 +- AppKit/CPTokenField.j | 12 +- AppKit/CPToolbar.j | 2 +- AppKit/CPView.j | 8 +- AppKit/CPViewAnimation.j | 2 +- AppKit/CPWebView.j | 30 +-- AppKit/CPWindow/CPWindow.j | 32 ++-- AppKit/CPWindowController.j | 4 +- AppKit/CoreAnimation/CALayer.j | 296 +++++++++++++++--------------- AppKit/CoreGraphics/CGColor.j | 4 +- AppKit/CoreGraphics/CGContext.j | 12 +- Foundation/CPAttributedString.j | 6 +- Foundation/CPCharacterSet.j | 4 +- Foundation/CPCoder.j | 2 +- Foundation/CPDecimal.j | 28 +-- Foundation/CPDecimalNumber.j | 32 ++-- Foundation/CPDictionary.j | 6 +- Foundation/CPFormatter.j | 8 +- Foundation/CPIndexSet.j | 12 +- Foundation/CPKeyValueObserving.j | 2 +- Foundation/CPKeyedArchiver.j | 4 +- Foundation/CPKeyedUnarchiver.j | 2 +- Foundation/CPNotificationCenter.j | 2 +- Foundation/CPNumber.j | 2 +- Foundation/CPObject.j | 8 +- Foundation/CPOperationQueue.j | 4 +- Foundation/CPSortDescriptor.j | 2 +- Foundation/CPString.j | 10 +- Foundation/CPURLRequest.j | 2 +- Foundation/CPURLResponse.j | 2 +- Foundation/CPValueTransformer.j | 2 +- 57 files changed, 401 insertions(+), 403 deletions(-) diff --git a/AppKit/CPAccordionView.j b/AppKit/CPAccordionView.j index 796078010..c4a6e6e49 100644 --- a/AppKit/CPAccordionView.j +++ b/AppKit/CPAccordionView.j @@ -69,7 +69,7 @@ @class CPAccordionView

CPAccordionView provides a container for CPAccordionViewItem objects and manages layout state - for all sublayout items.

+ for all sub-layout items.

Example
diff --git a/AppKit/CPAlert.j b/AppKit/CPAlert.j
index f7972f9a9..b9c2fc7df 100644
--- a/AppKit/CPAlert.j
+++ b/AppKit/CPAlert.j
@@ -6,7 +6,7 @@
  * Copyright 2008, Jake MacMullin.
  *
  * 11/10/2008 Ross Boucher
- *     - Make it conform to style guidelines, general cleanup and ehancements
+ *     - Make it conform to style guidelines, general cleanup and enhancements
  * 11/10/2010 Antoine Mercadal
  *     - Enhancements, better compliance with Cocoa API
  *
diff --git a/AppKit/CPApplication.j b/AppKit/CPApplication.j
index 5e00cbddd..688400f94 100644
--- a/AppKit/CPApplication.j
+++ b/AppKit/CPApplication.j
@@ -57,7 +57,7 @@ CPRunContinuesResponse  = -1002;
     @ingroup appkit
     @class CPApplication
 
-    CPApplication is THE way to start up the Cappucino framework for your application to use.
+    CPApplication is THE way to start up the Cappuccino framework for your application to use.
     Every GUI application has exactly one instance of CPApplication (or of a custom subclass of
     CPApplication). Your program's main() function can create that instance by calling the
     \c CPApplicationMain function. A simple example looks like this:
diff --git a/AppKit/CPArrayController.j b/AppKit/CPArrayController.j
index 522d01ca5..c465aa4d8 100644
--- a/AppKit/CPArrayController.j
+++ b/AppKit/CPArrayController.j
@@ -1,5 +1,3 @@
-
-
 /*
  * CPArrayController.j
  * AppKit
@@ -191,7 +189,7 @@
 
 /*!
     Sets whether the controller should try to avoid an empty selection.
-    @param BOOL aFlag - YES if the reciver should attempt to avoid an empty selection, otherwise NO.
+    @param BOOL aFlag - YES if the receiver should attempt to avoid an empty selection, otherwise NO.
 */
 - (void)setAvoidsEmptySelection:(BOOL)value
 {
@@ -340,7 +338,7 @@
 
 /*!
     Returns the content array of the controller.
-    @return id the content array of the reciever
+    @return id the content array of the receiver
 */
 - (id)contentArray
 {
@@ -348,7 +346,7 @@
 }
 
 /*!
-    Returns the content of the reciever as a CPSet.
+    Returns the content of the receiver as a CPSet.
 
     @return id - the content of the controller as a set.
 */
@@ -464,7 +462,7 @@
 }
 
 /*!
-    Returns the predicate used by the controller to filter the contents of the reciever.
+    Returns the predicate used by the controller to filter the contents of the receiver.
     If no predicate is set nil is returned.
 
     @return CPPredicate the predicate used by the controller
@@ -522,7 +520,7 @@
 /*!
     Sets the selected index
 
-    @param unsided anIndex - the new index to select
+    @param unsigned anIndex - the new index to select
     @return BOOL - Returns YES if the selection was changed, otherwise NO.
 */
 - (BOOL)setSelectionIndex:(unsigned)index
@@ -735,7 +733,7 @@
 }
 
 /*!
-    Adds an object at a given index to the reciever's collection.
+    Adds an object at a given index to the receiver's collection.
 
     @param id anObject - The object to add to the collection.
     @param int anIndex - The index to insert the object at.
@@ -772,7 +770,7 @@
 }
 
 /*!
-    Removes a given object from the reciever's collection.
+    Removes a given object from the receiver's collection.
 
     @param id anObject - The object to remove from the collection.
 */
diff --git a/AppKit/CPBezierPath.j b/AppKit/CPBezierPath.j
index 08d99c033..261913d9e 100644
--- a/AppKit/CPBezierPath.j
+++ b/AppKit/CPBezierPath.j
@@ -38,7 +38,7 @@ var DefaultLineWidth = 1.0;
     @class CPBezierPath
 
     A CPBezierPath allows you to create paths for drawing to the screen using a simpler API than CoreGraphics.
-    Paths can form any shape, including regular polgyons like squares and triangles; circles, arcs; or complex
+    Paths can form any shape, including regular polygons like squares and triangles; circles, arcs; or complex
     line segments.
 
     A path can be stroked and filled using the relevant method. The currently active fill and stroke color will
diff --git a/AppKit/CPBox.j b/AppKit/CPBox.j
index ad43bdb08..026923e00 100644
--- a/AppKit/CPBox.j
+++ b/AppKit/CPBox.j
@@ -235,7 +235,7 @@ CPGrooveBorder  = 3;
     switch (_boxType)
     {
         case CPBoxSeparator:
-            // NSBox does not include a horitontal flag for the seperator type. We have to determine
+            // NSBox does not include a horizontal flag for the seperator type. We have to determine
             // the type of seperator to draw by the width and height of the frame.
             if (CGRectGetWidth(bounds) === 5.0)
                 return [self _drawVerticalSeperatorInRect:bounds];
diff --git a/AppKit/CPColor.j b/AppKit/CPColor.j
index 0eecce687..b83f528b7 100644
--- a/AppKit/CPColor.j
+++ b/AppKit/CPColor.j
@@ -125,7 +125,7 @@ var cachedBlackColor,
 }
 
 /*!
-    @deprecated in favor of colorWithWhite:apha:
+    @deprecated in favor of colorWithWhite:alpha:
 
     Creates a new color object with \c white for the RGB components.
     For the alpha component, a value of 1.0 is opaque, and 0.0 means completely transparent.
diff --git a/AppKit/CPControl.j b/AppKit/CPControl.j
index 36fe8c58b..9797f5f7f 100644
--- a/AppKit/CPControl.j
+++ b/AppKit/CPControl.j
@@ -273,7 +273,7 @@ var CPControlBlackColor     = [CPColor blackColor];
 }
 
 /*!
-    Returns YES if the reciever tracks the mouse outside the frame, otherwise NO.
+    Returns YES if the receiver tracks the mouse outside the frame, otherwise NO.
 */
 - (BOOL)tracksMouseOutsideOfFrame
 {
@@ -338,8 +338,8 @@ var CPControlBlackColor     = [CPColor blackColor];
 }
 
 /*!
-    Perform a click on the reciever.
-    @param sender - The sender.
+    Perform a click on the receiver.
+    @param sender - The sender object
 */
 - (void)performClick:(id)sender
 {
@@ -365,7 +365,7 @@ var CPControlBlackColor     = [CPColor blackColor];
 
 /*!
     @ignore
-    Fired when the button timer finished usually after the user his enter.
+    Fired when the button timer finished, usually after the user hits enter.
 */
 - (void)unhighlightButtonTimerDidFinish:(id)sender
 {
@@ -433,7 +433,7 @@ var CPControlBlackColor     = [CPColor blackColor];
 }
 
 /*!
-    Set's the receiver's object value
+    Sets the receiver's object value
 */
 - (void)setObjectValue:(id)anObject
 {
@@ -470,7 +470,7 @@ var CPControlBlackColor     = [CPColor blackColor];
 }
 
 /*!
-    Set's the receiver's double value
+    Sets the receiver's double value
 */
 - (void)setDoubleValue:(double)anObject
 {
@@ -487,7 +487,7 @@ var CPControlBlackColor     = [CPColor blackColor];
 }
 
 /*!
-    Set's the receiver's int value
+    Sets the receiver's int value
 */
 - (void)setIntValue:(int)anObject
 {
@@ -504,7 +504,7 @@ var CPControlBlackColor     = [CPColor blackColor];
 }
 
 /*!
-    Set's the receiver's int value
+    Sets the receiver's int value
 */
 - (void)setIntegerValue:(int)anObject
 {
@@ -520,7 +520,7 @@ var CPControlBlackColor     = [CPColor blackColor];
 }
 
 /*!
-    Set's the receiver's string value
+    Sets the receiver's string value
 */
 - (void)setStringValue:(CPString)anObject
 {
@@ -665,7 +665,7 @@ var CPControlBlackColor     = [CPColor blackColor];
 }
 
 /*!
-    Sets teh text color of the receiver.
+    Sets the text color of the receiver.
     @param aColor - A CPColor object.
 */
 - (void)setTextColor:(CPColor)aColor
@@ -777,7 +777,7 @@ var CPControlBlackColor     = [CPColor blackColor];
 }
 
 /*!
-    Sets teh enabled status of the control.
+    Sets the enabled status of the control.
     Controls that are not enabled can not be used by the user and are sent the CPThemeStateDisabled theme state.
     @param BOOL - YES if the control should be enabled, otherwise NO.
 */
@@ -819,7 +819,7 @@ var CPControlBlackColor     = [CPColor blackColor];
 }
 
 /*!
-    Returns YEs if the control is highlighted, otherwise NO.
+    Returns YES if the control is highlighted, otherwise NO.
 */
 - (BOOL)isHighlighted
 {
diff --git a/AppKit/CPDocument.j b/AppKit/CPDocument.j
index 816d3602d..8da3f4d5d 100644
--- a/AppKit/CPDocument.j
+++ b/AppKit/CPDocument.j
@@ -88,7 +88,7 @@ var CPDocumentUntitledCount = 0;
     @class CPDocument
 
     CPDocument is used to represent a document/file in a Cappuccino application.
-    In a document-based application, generally multiple documents are open simutaneously
+    In a document-based application, generally multiple documents are open simultaneously
     (multiple text documents, slide presentations, spreadsheets, etc.), and multiple
     CPDocuments should be used to represent this.
 */
@@ -208,7 +208,7 @@ var CPDocumentUntitledCount = 0;
     throws an exception.
     @param aType the format of the data
     @param anError not used
-    @throws CPUnsupportedMethodException if this method hasn't been overriden by the subclass
+    @throws CPUnsupportedMethodException if this method hasn't been overridden by the subclass
     @return the document data
 */
 - (CPData)dataOfType:(CPString)aType error:({CPError})anError
diff --git a/AppKit/CPDocumentController.j b/AppKit/CPDocumentController.j
index ef576a404..eebebe68d 100644
--- a/AppKit/CPDocumentController.j
+++ b/AppKit/CPDocumentController.j
@@ -177,7 +177,7 @@ var CPSharedDocumentController = nil;
     @param aType the document type
     @param aDelegate the delegate to notify
     @param aSelector the selector to notify with
-    @param aContextInfo the context infomration passed to the delegate
+    @param aContextInfo the context information passed to the delegate
 */
 - (CPDocument)makeDocumentWithContentsOfURL:(CPURL)anAbsoluteURL ofType:(CPString)aType delegate:(id)aDelegate didReadSelector:(SEL)aSelector contextInfo:(id)aContextInfo
 {
diff --git a/AppKit/CPEvent.j b/AppKit/CPEvent.j
index bea98195a..1b8e5fb97 100644
--- a/AppKit/CPEvent.j
+++ b/AppKit/CPEvent.j
@@ -495,7 +495,7 @@ var _CPEventPeriodicEventPeriod         = 0,
     return _DOMEvent;
 }
 
-// Getting Scroll Wheel Event Infomration
+// Getting Scroll Wheel Event Information
 /*!
     Returns the change in the x-axis for a mouse event.
 */
diff --git a/AppKit/CPMenu/CPMenu.j b/AppKit/CPMenu/CPMenu.j
index f028f8012..f3efea4ec 100644
--- a/AppKit/CPMenu/CPMenu.j
+++ b/AppKit/CPMenu/CPMenu.j
@@ -52,7 +52,7 @@ var _CPMenuBarVisible               = NO,
     @class CPMenu
 
     Menus provide the user with a list of actions and/or submenus. Submenus themselves are full fledged menus
-    and so a heirarchical structure appears.
+    and so a hierarchical structure appears.
 */
 @implementation CPMenu : CPObject
 {
diff --git a/AppKit/CPMenuItem/CPMenuItem.j b/AppKit/CPMenuItem/CPMenuItem.j
index 90c52dd90..e0dcd305e 100644
--- a/AppKit/CPMenuItem/CPMenuItem.j
+++ b/AppKit/CPMenuItem/CPMenuItem.j
@@ -449,7 +449,7 @@ CPOffState
     return _mixedStateImage;
 }
 
-// Managing Subemenus
+// Managing Submenus
 /*!
     Sets the submenu for this item
     @param aMenu the submenu
@@ -648,7 +648,7 @@ CPControlKeyMask
 }
 
 /*!
-    Sets the title of the menu item and the mnemonic character. The mnemonic chracter should be preceded by an '&'.
+    Sets the title of the menu item and the mnemonic character. The mnemonic character should be preceded by an '&'.
     @param aTitle the title string with a denoted mnemonic
 */
 - (void)setTitleWithMnemonicLocation:(CPString)aTitle
diff --git a/AppKit/CPObjectController.j b/AppKit/CPObjectController.j
index eedff66e2..fc23f60a0 100644
--- a/AppKit/CPObjectController.j
+++ b/AppKit/CPObjectController.j
@@ -73,7 +73,7 @@
 /*!
     Inits and returns a CPObjectController object with the given content.
 
-    @param id aContent - The object the conroller will use.
+    @param id aContent - The object the controller will use.
     @return id the CPObjectConroller instance.
 */
 - (id)initWithContent:(id)aContent
@@ -152,7 +152,7 @@
 }
 
 /*!
-    Overridden by a subclass that require control over the creation of new objects.  
+    Overridden by a subclass that require control over the creation of new objects.
 */
 - (void)prepareContent
 {
@@ -209,7 +209,7 @@
 
 /*!
     Removes a given object from the controller.
-    @param id anObject - The object to remove from the reciver.
+    @param id anObject - The object to remove from the receiver.
 */
 - (void)removeObject:(id)anObject
 {
@@ -258,7 +258,7 @@
 
 /*!
     Sets whether the controller allows for the editing of the content.
-    @param BOOL shouldBeEditable - YES if the content should be editable, otherwise NO. 
+    @param BOOL shouldBeEditable - YES if the content should be editable, otherwise NO.
 */
 - (void)setEditable:(BOOL)shouldBeEditable
 {
diff --git a/AppKit/CPOutlineView.j b/AppKit/CPOutlineView.j
index e6eb013ab..35c91f9be 100644
--- a/AppKit/CPOutlineView.j
+++ b/AppKit/CPOutlineView.j
@@ -83,7 +83,7 @@ var CPOutlineViewCoalesceSelectionNotificationStateOff  = 0,
     @ingroup appkit
     @class CPOutlineView
 
-    CPOutlineView is a subclass of CPTableView that inherates the row and column format to display hierarchial data.
+    CPOutlineView is a subclass of CPTableView that inherits the row and column format to display hierarchal data.
     The outlineview adds the ability to expand and collapse items. This is useful for browsing a tree like structure such as directories or a filesystem.
 
     Like the tableview, an outlineview uses a data source to supply its data. For this reason you must implement a couple data source methods (documented in setDataSource:)
@@ -184,10 +184,10 @@ var CPOutlineViewCoalesceSelectionNotificationStateOff  = 0,
 
     Sorting:
     - (void)outlineView:(CPOutlineView)outlineView sortDescriptorsDidChange:(CPArray)oldDescriptors;
-        The outlineview will call this method if you click the tableheader. You should sort the datasource based off of the new sort descriptors and reload the data
+        The outlineview will call this method if you click the table header. You should sort the datasource based off of the new sort descriptors and reload the data
 
     Drag and Drop:
-    In order for the outlineview to recieve drops dont forget to first register the tableview for drag types like you do with every other view
+    In order for the outlineview to receive drops don't forget to first register the tableview for drag types like you do with every other view
 
     - (BOOL)outlineView:(CPOutlineView)outlineView acceptDrop:(id < CPDraggingInfo >)info item:(id)item childIndex:(CPInteger)index;
         Return YES if the operation was successful otherwise return NO.
@@ -195,12 +195,12 @@ var CPOutlineViewCoalesceSelectionNotificationStateOff  = 0,
         To get this data use the draggingPasteboard method on the CPDraggingInfo object.
 
     - (CPDragOperation)outlineView:(CPOutlineView)outlineView validateDrop:(id < CPDraggingInfo >)info proposedItem:(id)item proposedChildIndex:(CPInteger)index;
-        Return the drag operation (move, copy, etc) that should be performaned if a registered drag type is over the tableview
+        Return the drag operation (move, copy, etc) that should be performed if a registered drag type is over the tableview
         The data source can retarget a drop if you want by calling -(void)setDropItem:(id)anItem dropChildIndex:(int)anIndex;
 
     - (BOOL)outlineView:(CPOutlineView)outlineView writeItems:(CPArray)items toPasteboard:(CPPasteboard)pboard;
         Returns YES if the drop operation is allowed otherwise NO.
-        This method is invoked by the outlineview after a drag should begin, but before it is started. If you dont want the drag to being return NO.
+        This method is invoked by the outlineview after a drag should begin, but before it is started. If you don't want the drag to being return NO.
         If you want the drag to begin you should return YES and place the drag data on the pboard.
*/ @@ -336,7 +336,7 @@ var CPOutlineViewCoalesceSelectionNotificationStateOff = 0, // When shouldExpandChildren is YES, we need to make sure we're collecting // selection notifications so that exactly one IsChanging and one DidChange - // is sent as needed, for the totallity of the operation. + // is sent as needed, for the totality of the operation. var isTopLevel = NO; if (!_coalesceSelectionNotificationState) { @@ -486,7 +486,7 @@ var CPOutlineViewCoalesceSelectionNotificationStateOff = 0, /*! Returns the item at a given row index. If no item exists nil is returned. - @param aRow - The rown index you want to find the item at. + @param aRow - The row index you want to find the item at. @return id - The item at a given index. */ - (id)itemAtRow:(CPInteger)aRow @@ -515,7 +515,7 @@ var CPOutlineViewCoalesceSelectionNotificationStateOff = 0, /*! Sets the table column you want to display the disclosure button in. - If you do not want an outline column pass nil. + If you do not want an outline column pass nil. @param aTableColumn - The CPTableColumn you want to use for hierarchical data. */ - (void)setOutlineTableColumn:(CPTableColumn)aTableColumn @@ -559,9 +559,9 @@ var CPOutlineViewCoalesceSelectionNotificationStateOff = 0, } /*! - Returns the indentation level for a given row. If the row is invalid CPNotFound is returned. Rows that are nto indented return 0. + Returns the indentation level for a given row. If the row is invalid CPNotFound is returned. Rows that are not indented return 0. - @param aRow - the row of the reciever + @param aRow - the row of the receiver @return int - the indentation level of aRow. */ - (CPInteger)levelForRow:(CPInteger)aRow @@ -596,7 +596,7 @@ var CPOutlineViewCoalesceSelectionNotificationStateOff = 0, } /*! - Sets the layout behaviour of disclosure button. If you pass NO the disclosure button will always align itself to the left of the outline column. + Sets the layout behavior of disclosure button. If you pass NO the disclosure button will always align itself to the left of the outline column. @param indentationMarkerShouldFollowDataView - Pass YES if the disclosure control should be indented along with the dataview, otherwise NO. */ @@ -612,7 +612,7 @@ var CPOutlineViewCoalesceSelectionNotificationStateOff = 0, } /*! - Returns the layout behaviour of the disclosure buttons. + Returns the layout behavior of the disclosure buttons. @return BOOL - YES if the disclosure control indents itself with the dataview, otherwise NO if the control is always aligned to the left of the outline column */ @@ -624,7 +624,7 @@ var CPOutlineViewCoalesceSelectionNotificationStateOff = 0, /*! Returns the parent item for a given item. If the item is a top level root object nil is returned. - @param anItem - The item of the reciver. + @param anItem - The item of the receiver. @return id - The parent item of anItem. If no parent exists (the item is a root item) nil is returned. */ - (id)parentForItem:(id)anItem @@ -668,7 +668,7 @@ var CPOutlineViewCoalesceSelectionNotificationStateOff = 0, If the item is not expandable a CGZeroRect is returned. Subclasses can return a CGZeroRect to prevent the disclosure control from being displayed. - @param aRow - The row of the reciever + @param aRow - The row of the receiver @return CGRect - The rect of the disclosure button at aRow. */ - (CGRect)frameOfOutlineDisclosureControlAtRow:(CPInteger)aRow @@ -710,7 +710,7 @@ var CPOutlineViewCoalesceSelectionNotificationStateOff = 0, Called when the user resizes a column in the outlineview. - (void)outlineViewItemDidCollapse:(CPNotification)notification; - Called when the user collapses an item in teh outlineview. + Called when the user collapses an item in the outlineview. - (void)outlineViewItemDidExpand:(CPNotification)notification; Called when the user expands an item in the outlineview. @@ -763,7 +763,7 @@ var CPOutlineViewCoalesceSelectionNotificationStateOff = 0, This delegate method will be passed your 'item' object and expects you to return an integer height. NOTE: this should only be implemented if rows will be different heights, if you want to set a height for ALL of your rows see -setRowHeight: - @param aDelegate - the delegate object you wish to set for the reciever. + @param aDelegate - the delegate object you wish to set for the receiver. 
 */
 - (void)setDelegate:(id)aDelegate
@@ -948,7 +948,7 @@ var CPOutlineViewCoalesceSelectionNotificationStateOff  = 0,
     _disclosureControlData = nil;
     _disclosureControlQueue = [];
 
-    // fIXME: reall?
+    // fIXME: really?
     [self reloadData];
 }
 
@@ -961,7 +961,7 @@ var CPOutlineViewCoalesceSelectionNotificationStateOff  = 0,
 }
 
 /*!
-    Adds a new table column to the reciever. If this is the first column added it will automatically be set to the outline column.
+    Adds a new table column to the receiver. If this is the first column added it will automatically be set to the outline column.
     Also see -setOutlineTableColumn:
     NOTE: This behavior deviates from cocoa slightly.
     @param CPTableColumn aTableColumn - The table column to add.
@@ -985,7 +985,7 @@ var CPOutlineViewCoalesceSelectionNotificationStateOff  = 0,
 }
 /*!
     @ignore
-    We overide this because we need a special behaviour for the outline column
+    We override this because we need a special behavior for the outline column
 */
 - (CGRect)frameOfDataViewAtColumn:(CPInteger)aColumn row:(CPInteger)aRow
 {
@@ -999,7 +999,7 @@ var CPOutlineViewCoalesceSelectionNotificationStateOff  = 0,
 
 /*!
     @ignore
-    we need to offset the dataview and add the dislosure triangle
+    we need to offset the dataview and add the disclosure triangle
 */
 - (CPView)_dragViewForColumn:(int)theColumnIndex event:(CPEvent)theDragEvent offset:(CPPointPointer)theDragViewOffset
 {
diff --git a/AppKit/CPPopUpButton.j b/AppKit/CPPopUpButton.j
index d69395091..7ac5ba6f8 100644
--- a/AppKit/CPPopUpButton.j
+++ b/AppKit/CPPopUpButton.j
@@ -150,7 +150,7 @@ CPPopUpButtonStatePullsDown = CPThemeState("pulls-down");
 
 /*!
     Adds a new menu item with the specified title.
-    @param the new menu item's tite
+    @param the new menu item's title
 */
 - (void)addItemWithTitle:(CPString)aTitle
 {
@@ -159,7 +159,7 @@ CPPopUpButtonStatePullsDown = CPThemeState("pulls-down");
 
 /*!
     Adds multiple new menu items with the titles specified in the provided array.
-    @param titles an arry of names for the new items
+    @param titles an array of names for the new items
 */
 - (void)addItemsWithTitles:(CPArray)titles
 {
@@ -172,7 +172,7 @@ CPPopUpButtonStatePullsDown = CPThemeState("pulls-down");
 
 /*!
     Inserts a new item with the specified title and index location.
-    @param aTitle the new itme's title
+    @param aTitle the new item's title
     @param anIndex the item's index in the menu
 */
 - (void)insertItemWithTitle:(CPString)aTitle atIndex:(int)anIndex
@@ -433,7 +433,7 @@ CPPopUpButtonStatePullsDown = CPThemeState("pulls-down");
 
 /*!
     Returns the index of the item with the specified title or CPNotFound.
-    @param aTitle the item's titel
+    @param aTitle the item's title
 */
 - (int)indexOfItemWithTitle:(CPString)aTitle
 {
@@ -475,7 +475,7 @@ CPPopUpButtonStatePullsDown = CPThemeState("pulls-down");
 }
 
 /*!
-    Sets the preffered edge of the button to display the
+    Sets the preferred edge of the button to display the
     pop-up when there is a limited amount of screen space.
     By default, the pop-up should draw on top of the button.
 */
@@ -738,7 +738,7 @@ CPPopUpButtonStatePullsDown = CPThemeState("pulls-down");
 
 - (void)rightMouseDown:(CPEvent)anEvent
 {
-    // Disable standard CPView behaviour which incorrectly displays the menu as a 'context menu'.
+    // Disable standard CPView behavior which incorrectly displays the menu as a 'context menu'.
 }
 
 - (void)_popUpItemAction:(id)aSender
diff --git a/AppKit/CPProgressIndicator.j b/AppKit/CPProgressIndicator.j
index 9e89d0089..520851640 100644
--- a/AppKit/CPProgressIndicator.j
+++ b/AppKit/CPProgressIndicator.j
@@ -120,7 +120,7 @@ var CPProgressIndicatorSpinningStyleColors  = nil,
 
     CPProgressIndicatorStyleSizes = [];
 
-    // Bar Sttyle
+    // Bar Style
     var prefixes = [
         CPProgressIndicatorClassName + @"BezelBorder" + CPProgressIndicatorStyleIdentifiers[CPProgressIndicatorBarStyle],
         CPProgressIndicatorClassName + @"Bar" + CPProgressIndicatorStyleIdentifiers[CPProgressIndicatorBarStyle],
@@ -290,7 +290,7 @@ var CPProgressIndicatorSpinningStyleColors  = nil,
 }
 
 /*
-    Not yet impemented.
+    Not yet implemented.
 */
 - (CPControlTint)controlTint
 {
diff --git a/AppKit/CPScrollView.j b/AppKit/CPScrollView.j
index 1990ab511..e63253e7c 100644
--- a/AppKit/CPScrollView.j
+++ b/AppKit/CPScrollView.j
@@ -506,7 +506,7 @@
 }
 
 /*!
-    Sets whether the scroll view hides its scoll bars when not needed.
+    Sets whether the scroll view hides its scroll bars when not needed.
     @param autohidesScrollers \c YES causes the scroll bars
     to be hidden when not needed.
 */
@@ -796,7 +796,7 @@
 
 /*!
     Sets the vertical page scroll amount.
-    @param aPageScroll the new vertcal page scroll amount
+    @param aPageScroll the new vertical page scroll amount
 */
 - (void)setVerticalPageScroll:(float)aPageScroll
 {
diff --git a/AppKit/CPSegmentedControl.j b/AppKit/CPSegmentedControl.j
index 017d15b61..d0b92218a 100644
--- a/AppKit/CPSegmentedControl.j
+++ b/AppKit/CPSegmentedControl.j
@@ -361,9 +361,9 @@ CPSegmentSwitchTrackingMomentary = 2;
 }
 
 /*!
-    Enables/diables the specified segment.
+    Enables/disables the specified segment.
     @param isEnabled \c YES enables the segment
-    @param aSegment the segment to enable/disble
+    @param aSegment the segment to enable/disable
     @throws CPRangeException if \c aSegment is out of bounds
 */
 - (void)setEnabled:(BOOL)isEnabled forSegment:(unsigned)aSegment
diff --git a/AppKit/CPSlider.j b/AppKit/CPSlider.j
index 9ef5ccfe9..106a0e9dc 100644
--- a/AppKit/CPSlider.j
+++ b/AppKit/CPSlider.j
@@ -384,7 +384,7 @@ CPCircularSlider    = 1;
 
 /*!
     @ignore
-    shoudl we have _continuous?
+    should we have _continuous?
 */
 - (void)setContinuous:(BOOL)flag
 {
diff --git a/AppKit/CPSound.j b/AppKit/CPSound.j
index 90378deb0..701a1ca60 100644
--- a/AppKit/CPSound.j
+++ b/AppKit/CPSound.j
@@ -77,7 +77,7 @@ CPSoundPlayBackStatePause   = 2;
     Initialize with the sound contents of the URL represented by aFile.
 
     @param aFile CPString the path of the sound
-    @param byRef ignored (Cocoa compatibibility)
+    @param byRef ignored (Cocoa compatibility)
 */
 - (id)initWithContentsOfFile:(CPString)aFile byReference:(BOOL)byRef
 {
@@ -94,7 +94,7 @@ CPSoundPlayBackStatePause   = 2;
     Initialize with the sound contents of the file located at aURL.
 
     @param aURL CPURL containing the URL of the sound
-    @param byRef ignored (Cocoa compatibibility)
+    @param byRef ignored (Cocoa compatibility)
 */
 - (id)initWithContentsOfURL:(CPURL)aURL byReference:(BOOL)byRef
 {
@@ -105,7 +105,7 @@ CPSoundPlayBackStatePause   = 2;
     Initialize with the sound contents of someData.
 
     @param someData CPData containing the sound
-    @param byRef ignored (Cocoa compatibibility)
+    @param byRef ignored (Cocoa compatibility)
 */
 - (id)initWithData:(CPData)someData
 {
diff --git a/AppKit/CPSplitView.j b/AppKit/CPSplitView.j
index 9dfcb2f14..c48cceab0 100644
--- a/AppKit/CPSplitView.j
+++ b/AppKit/CPSplitView.j
@@ -36,7 +36,7 @@ var CPSplitViewHorizontalImage = nil,
     @class CPSplitView
 
     CPSplitView is a view that allows you to stack several subviews vertically or horizontally. The user is given divider to resize the subviews.
-    The divider indicies are zero-based. So the divider on the top (or left for vertical dividers) will be index 0.
+    The divider indices are zero-based. So the divider on the top (or left for vertical dividers) will be index 0.
 
     CPSplitView can be supplied a delegate to provide control over the resizing of the splitview and subviews. Those methods are documented in setDelegate:
 
@@ -124,7 +124,7 @@ var CPSplitViewHorizontalImage = nil,
 
 /*!
     Sets if the splitview dividers are vertical.
-    @param shouldBeVertical - YES if the splitview diverers should be vertical, otherwise NO.
+    @param shouldBeVertical - YES if the splitview dividers should be vertical, otherwise NO.
 */
 - (void)setVertical:(BOOL)shouldBeVertical
 {
@@ -169,7 +169,7 @@ var CPSplitViewHorizontalImage = nil,
 
 /*!
     Use to find if the diver is a larger pane splitter.
-    @return BOOL - YES if the divers are the larger pane splitters. Otherwise NO. 
+    @return BOOL - YES if the divers are the larger pane splitters. Otherwise NO.
 */
 - (BOOL)isPaneSplitter
 {
@@ -256,7 +256,7 @@ var CPSplitViewHorizontalImage = nil,
     }
 }
 /*!
-    Draws the divder at a given rect.
+    Draws the divider at a given rect.
     @param aRect - the rect of the divider to draw.
 */
 - (void)drawDividerInRect:(CGRect)aRect
@@ -706,7 +706,7 @@ var CPSplitViewHorizontalImage = nil,
 }
 
 /*!
-    Sets the delegate of the reciver.
+    Sets the delegate of the receiver.
     Possible delegate methods to implement are listed below.
 
     
@@ -714,7 +714,7 @@ var CPSplitViewHorizontalImage = nil,
             Notifies the delegate when the subviews have resized.
 
         - (void)splitViewWillResizeSubviews:(CPSplitView)aSplitView;
-            Notifies the delegate when the subviews wil be resized.
+            Notifies the delegate when the subviews will be resized.
 
         - (CGRect)splitView:(CPSplitView)aSplitView effectiveRect:(CGRect)aRect forDrawnRect:(CGRect)aDrawnRect ofDividerAtIndex:(int)aDividerIndex;
             Lets the delegate specify a different rect for which the user can drag the splitView divider.
@@ -723,25 +723,25 @@ var CPSplitViewHorizontalImage = nil,
             Lets the delegate specify an additional rect for which the user can drag the splitview divider.
 
         - (BOOL)splitView:(CPSplitView)aSplitView canCollapseSubview:(CPView)aSubview;
-            Notifies teh delegate that the splitview is about to be collapsed. This usally happens when the user
+            Notifies the delegate that the splitview is about to be collapsed. This usually happens when the user
             Double clicks on the divider. Return YES if the subview can be collapsed, otherwise NO.
 
          - (BOOL)splitView:(CPSplitView)aSplitView shouldCollapseSubview:(CPView)aSubview;
-            Notifies teh delegate that the splitview is about to be collapsed. This usally happens when the user
+            Notifies the delegate that the splitview is about to be collapsed. This usually happens when the user
             Double clicks on the divider. Return YES if the subview should be collapsed, otherwise NO.
 
         - (float)splitView:(CPSplitView)aSpiltView constrainSplitPosition:(float)proposedPosition ofSubviewAt:(int)subviewIndex;
-            Allows the delegate to constrain the subview beings resized. This method is called continiously as the user resizes the divider.
+            Allows the delegate to constrain the subview beings resized. This method is called continuously as the user resizes the divider.
             For example if the subview needs to have a width which is a multiple of a certain number you could return that multiple with this method.
 
         - (float)splitView:(CPSplitView)aSplitView constrainMinCoordinate:(float)proposedMin ofSubviewAt:(int)subviewIndex;
             Allows the delegate to constrain the minimum position of a subview.
 
         - (float)splitView:(CPSplitView)aSplitView constrainMaxCoordinate:(float)proposedMax ofSubviewAt:(int)subviewIndex;
-            Allows teh delegate to constraing the maximum position of a subview.
+            Allows the delegate to constrain the maximum position of a subview.
 
         - (void)splitView:(CPSplitView)aSplitView resizeSubviewsWithOldSize:(CGSize)oldSize;
-            Allows the splitview to specify a custom resizing behaviour. This is called when the splitview is resized.
+            Allows the splitview to specify a custom resizing behavior. This is called when the splitview is resized.
             The sum of the views and the sum of the dividers should be equal to the size of the splitview.
     

 
@@ -781,7 +781,7 @@ var CPSplitViewHorizontalImage = nil,
     parameters of the button bar, and will override any currently set values.
 
     @param CPButtonBar - The supplied button bar.
-    @param unsiged int - The divider index the button bar will be assigned to.
+    @param unsigned int - The divider index the button bar will be assigned to.
 */
 - (void)setButtonBar:(CPButtonBar)aButtonBar forDividerAtIndex:(unsigned)dividerIndex
 {
diff --git a/AppKit/CPStepper.j b/AppKit/CPStepper.j
index ba2b28b07..648fc3955 100644
--- a/AppKit/CPStepper.j
+++ b/AppKit/CPStepper.j
@@ -152,7 +152,7 @@ var CPStepperButtonsSize = CPSizeMake(19, 13);
 }
 
 /*! set the current value of the stepper
-    @param aValue a float contaning the value
+    @param aValue a float containing the value
 */
 - (void)setDoubleValue:(float)aValue
 {
diff --git a/AppKit/CPTabViewItem.j b/AppKit/CPTabViewItem.j
index cf324eb5f..de8fe0ad8 100644
--- a/AppKit/CPTabViewItem.j
+++ b/AppKit/CPTabViewItem.j
@@ -145,8 +145,8 @@ CPPressedTab    = 2;
 
 // Assigning an Auxiliary View
 /*!
-    Sets the tab's auxillary view.
-    @param anAuxillaryView the new auxillary view
+    Sets the tab's auxiliary view.
+    @param anAuxiliaryView the new auxiliary view
 */
 - (void)setAuxiliaryView:(CPView)anAuxiliaryView
 {
@@ -154,7 +154,7 @@ CPPressedTab    = 2;
 }
 
 /*!
-    Returns the tab's auxillary view
+    Returns the tab's auxiliary view
 */
 - (CPView)auxiliaryView
 {
diff --git a/AppKit/CPTableColumn.j b/AppKit/CPTableColumn.j
index cb9d9b00b..d30326463 100644
--- a/AppKit/CPTableColumn.j
+++ b/AppKit/CPTableColumn.j
@@ -37,9 +37,9 @@ CPTableColumnUserResizingMask   = 1 << 1;
     @class CPTableColumn
 
     A CPTableColumn contains a dataview to display for its column of the CPTableView.
-    A CPTableColumn determines its own size constrains and resizing behaviour.
+    A CPTableColumn determines its own size constrains and resizing behavior.
 
-    The default dataview is a CPTextField but you can set it to any view you'd like. See -setDataView: for documentaion including theme states.
+    The default dataview is a CPTextField but you can set it to any view you'd like. See -setDataView: for documentation including theme states.
 
     To customize the text of the column header you can simply call setStringValue: on the headerview of a table column.
     For example: [[myTableColumn headerView] setStringValue:"My Title"];
@@ -253,7 +253,7 @@ CPTableColumnUserResizingMask   = 1 << 1;
 /*!
 
     Set the resizing mask of the column.
-    By default the column can be resized automatically with the tableview and manaully by the user
+    By default the column can be resized automatically with the tableview and manually by the user
 
     Possible masking values are:
     CPTableColumnNoResizing
@@ -335,7 +335,7 @@ CPTableColumnUserResizingMask   = 1 << 1;
     When you set a dataview and it is added to the tableview the theme state will be set to CPThemeStateTableDataView
     When the dataview becomes selected the theme state will be set to CPThemeStateSelectedDataView.
 
-    If the dataview shows up in a group row of the tablview the theme state will be set to CPThemeStateGroupRow.
+    If the dataview shows up in a group row of the tableview the theme state will be set to CPThemeStateGroupRow.
 
     You should overide setThemeState: and unsetThemeState: to handle these theme state changes in your dataview.
 
@@ -490,7 +490,7 @@ CPTableColumnUserResizingMask   = 1 << 1;
 }
 
 /*!
-    If NO the tablecolumn will no longer be visisble in the tableview
+    If NO the tablecolumn will no longer be visible in the tableview
     If YES the tablecolumn will be visible in the tableview.
 */
 - (void)setHidden:(BOOL)shouldBeHidden
@@ -574,12 +574,12 @@ CPTableColumnUserResizingMask   = 1 << 1;
 }
 
 /*!
-    Binds the reciever to an object.
+    Binds the receiver to an object.
 
     @param CPString aBinding - The binding you wish to make. Typically CPValueBinding.
-    @param id anObject - The object to bind the reciever to.
-    @param CPString aKeyPath - The key path you wish to bind the reciver to.
-    @param CPDictionary options - A dictionary of options for the binding. This paramater is optional, pass nil if you do not wish to use it.
+    @param id anObject - The object to bind the receiver to.
+    @param CPString aKeyPath - The key path you wish to bind the receiver to.
+    @param CPDictionary options - A dictionary of options for the binding. This parameter is optional, pass nil if you do not wish to use it.
 */
 - (void)bind:(CPString)aBinding toObject:(id)anObject withKeyPath:(CPString)aKeyPath options:(CPDictionary)options
 {
diff --git a/AppKit/CPTableView.j b/AppKit/CPTableView.j
index aca6d6ffb..e3665afc5 100644
--- a/AppKit/CPTableView.j
+++ b/AppKit/CPTableView.j
@@ -317,7 +317,7 @@ CPTableViewFirstColumnOnlyAutoresizingStyle = 5;
 
 /*!
     @ignore
-    FIX ME: we have a lot of redundent init stuff in initWithFrame: and initWithCoder: we should move it all into here.
+    FIX ME: we have a lot of redundant init stuff in initWithFrame: and initWithCoder: we should move it all into here.
     we should do a full audit of all the initializers before 1.0
 */
 - (void)_init
@@ -382,14 +382,14 @@ CPTableViewFirstColumnOnlyAutoresizingStyle = 5;
 /*!
 
     Sets the receiver's data source to a given object.
-    The data source implements various methods for handeling the tableview's data when bindings are not used.
+    The data source implements various methods for handling the tableview's data when bindings are not used.
 
-    Methonds include:
+    Methods include:
     - (int)numberOfRowsInTableView:(CPTableView)aTableView;
         Returns the number of rows in the tableview
 
     - (id)tableView:(CPTableView)aTableView objectValueForTableColumn:(CPTableColumn)aColumn row:(int)aRowIndex;
-        Returns the object value for each dataview. Each dataview will be sent a setObjectValue: method which will contai
+        Returns the object value for each dataview. Each dataview will be sent a setObjectValue: method which will contain
         the object you return from this datasource method.
 
     Editing:
@@ -401,15 +401,15 @@ CPTableViewFirstColumnOnlyAutoresizingStyle = 5;
         The tableview will call this method if you click the tableheader. You should sort the datasource based off of the new sort descriptors and reload the data
 
     Drag and Drop:
-        In order for the tableview to recieve drops dont forget to first register the tableview for drag types like you do with every other view
+        In order for the tableview to receive drops don't forget to first register the tableview for drag types like you do with every other view
 
     - (CPDragOperation)tableView:(CPTableView)aTableView validateDrop:(CPDraggingInfo)info proposedRow:(int)row proposedDropOperation:(CPTableViewDropOperation)operation;
-        Return the drag operation (move, copy, etc) that should be performaned if a registered drag type is over the tableview
+        Return the drag operation (move, copy, etc) that should be performed if a registered drag type is over the tableview
         The data source can retarget a drop if you want by calling -(void)setDropRow:(int)aRow dropOperation:(CPTableViewDropOperation)anOperation;
 
     - (BOOL)tableView:(CPTableView)aTableView writeRowsWithIndexes:(CPIndexSet)rowIndexes toPasteboard:(CPPasteboard)pboard;
         Returns YES if the drop operation is allowed otherwise NO.
-        This method is invoked by the tabeview after a drag should begin, but before it is started. If you dont want the drag to being return NO.
+        This method is invoked by the tableview after a drag should begin, but before it is started. If you don't want the drag to being return NO.
         If you want the drag to begin you should return YES and place the drag data on the pboard.
 
     - (BOOL)tableView:(CPTableView)aTableView acceptDrop:(CPDraggingInfo)info row:(int)row dropOperation:(CPTableViewDropOperation)operation;
@@ -630,7 +630,7 @@ CPTableViewFirstColumnOnlyAutoresizingStyle = 5;
     Sets the width and height between dataviews.
     This value is (3.0, 2.0) by default.
 
-    @param aSize a CGSize object that degined the space between the cells
+    @param aSize a CGSize object that defines the space between the cells
 */
 - (void)setIntercellSpacing:(CGSize)aSize
 {
@@ -709,7 +709,7 @@ CPTableViewFirstColumnOnlyAutoresizingStyle = 5;
 }
 
 /*!
-    Sets the colors for the rows as they alternate. The number of colors can be arbitrary. By deafult these colors are white and light blue.
+    Sets the colors for the rows as they alternate. The number of colors can be arbitrary. By default these colors are white and light blue.
     @param anArray an array of CPColors
 */
 
@@ -927,7 +927,7 @@ CPTableViewFirstColumnOnlyAutoresizingStyle = 5;
 
 /*!
     @ignore
-    Interally used to set a column that will be dragged
+    Internally used to set a column that will be dragged
 */
 - (void)_setDraggedColumn:(CPTableColumn)aColumn
 {
@@ -1399,7 +1399,7 @@ CPTableViewFirstColumnOnlyAutoresizingStyle = 5;
 */
 - (void)editColumn:(CPInteger)columnIndex row:(CPInteger)rowIndex withEvent:(CPEvent)theEvent select:(BOOL)flag
 {
-    // FIX ME: Cocoa documenation says all this should be called in THIS method:
+    // FIX ME: Cocoa documentation says all this should be called in THIS method:
     // sets up the field editor, and sends selectWithFrame:inView:editor:delegate:start:length: and editWithFrame:inView:editor:delegate:event: to the field editor's NSCell object with the NSTableView as the text delegate.
 
     if (![self isRowSelected:rowIndex])
@@ -1474,7 +1474,7 @@ CPTableViewFirstColumnOnlyAutoresizingStyle = 5;
     Sets the headerview for the tableview. This is the container view for the table column header views.
     This view also handles events for resizing and dragging.
 
-    If you dont want your tableview to have a headerview you should pass nil. (also see setCornerView:)
+    If you don't want your tableview to have a headerview you should pass nil. (also see setCornerView:)
     If you're looking to customize the header text of a column see CPTableColumn's -(CPView)headerView; method.
 */
 - (void)setHeaderView:(CPView)aHeaderView
@@ -1919,7 +1919,7 @@ CPTableViewFirstColumnOnlyAutoresizingStyle = 5;
         i = 0;
 
     // find resizable columns
-    // FIX ME: we could cache resizableColumns after this loop and reuse it durring the resize
+    // FIX ME: we could cache resizableColumns after this loop and reuse it during the resize
     for (; i < count; i++)
     {
         var tableColumn = _tableColumns[i];
@@ -2285,7 +2285,7 @@ CPTableViewFirstColumnOnlyAutoresizingStyle = 5;
         Called when the tableview is about to display a dataview
 
     - (BOOL)tableView:(CPTableView)tableView isGroupRow:(int)row;
-        Group rows are a way to seperate a groups of data in a tableview. Return YES if the given row is a group row, otherwise NO.
+        Group rows are a way to separate a groups of data in a tableview. Return YES if the given row is a group row, otherwise NO.
 
     Editing Cells
     - (BOOL)tableView:(CPTableView)aTableView shouldEditTableColumn:(CPTableColumn)aTableColumn row:(int)rowIndex;
@@ -2310,7 +2310,7 @@ CPTableViewFirstColumnOnlyAutoresizingStyle = 5;
         NOTE: this is only called via user interaction
 
     - (void)tableViewSelectionIsChanging:(CPNotification)aNotification
-        Inform the delegate that the tableview is in the process of chaning the selection.
+        Inform the delegate that the tableview is in the process of chaining the selection.
         This usually happens when the user is dragging their mouse across rows.
         NOTE: this is only called via user interaction
 
@@ -2324,7 +2324,7 @@ CPTableViewFirstColumnOnlyAutoresizingStyle = 5;
         Return YES if the column at a given index should move to a new column index, otherwise NO.
 
     - (void)tableView:(CPTableView)tableView didDragTableColumn:(CPTableColumn)tableColumn;
-        Notifies the delegate that the tableview drag occured. This is send on mouse up.
+        Notifies the delegate that the tableview drag occurred. This is send on mouse up.
 
     - (void)tableViewColumnDidMove:(CPNotification)aNotification;
         Notifies the delegate that a tablecolumn was moved by the user.
@@ -2685,7 +2685,7 @@ CPTableViewFirstColumnOnlyAutoresizingStyle = 5;
     @param dragRows an index set with the dragged row indexes
     @param theTableColumns an array of the table columns which are being dragged
     @param dragEvent the event which initiated the drag
-    @param offset a point at wihch to set the drag image to be offset from the cursor
+    @param offset a point at which to set the drag image to be offset from the cursor
 
     @return CPImage an image to use for the drag feedback
 */
@@ -2695,14 +2695,14 @@ CPTableViewFirstColumnOnlyAutoresizingStyle = 5;
 }
 
 /*!
-    Computes and returns a view to use for dragging. By default this is a slighly transparent copy of the dataviews which are being dragged.
-    You can override this in a subclas to show different dragging feedback. Additionally you can return nil from this method and implement:
+    Computes and returns a view to use for dragging. By default this is a slightly transparent copy of the dataviews which are being dragged.
+    You can override this in a subclass to show different dragging feedback. Additionally you can return nil from this method and implement:
     - (CPImage)dragImageForRowsWithIndexes:tableColumns:event:offset: - if you want to return a simple image.
 
     @param dragRows an index set with the dragged row indexes
     @param theTableColumns an array of the table columns which are being dragged
     @param dragEvent the event which initiated the drag
-    @param offset a point at wihch to set the drag image to be offset from the cursor
+    @param offset a point at which to set the drag image to be offset from the cursor
 
     @return CPView a view used as the dragging feedback
 */
@@ -2795,12 +2795,12 @@ CPTableViewFirstColumnOnlyAutoresizingStyle = 5;
 }
 
 /*!
-    Sets the default operation mask for the drag behaviour of the table view.
+    Sets the default operation mask for the drag behavior of the table view.
     NOTE: isLocal is not implemented.
 */
 - (void)setDraggingSourceOperationMask:(CPDragOperation)mask forLocal:(BOOL)isLocal
 {
-    //ignoral local for the time being since only one capp app can run at a time...
+    //ignore local for the time being since only one capp app can run at a time...
     _dragOperationDefaultMask = mask;
 }
 
@@ -2828,7 +2828,7 @@ CPTableViewFirstColumnOnlyAutoresizingStyle = 5;
 /*!
 
     Sets the feedback style for when the table is the destination of a drag operation.
-    This style is used to determine how the tableview looks when it is the reciever of a drag and drop operation.
+    This style is used to determine how the tableview looks when it is the receiver of a drag and drop operation.
 
     Can be:
         CPTableViewDraggingDestinationFeedbackStyleNone
@@ -3285,7 +3285,7 @@ CPTableViewFirstColumnOnlyAutoresizingStyle = 5;
     if ([sender isKindOfClass:[CPTextField class]])
         [sender setBezeled:NO];
 
-    [self reloadDataForRowIndexes:[CPIndexSet indexSetWithIndex:sender.tableViewEditedRowIndex] 
+    [self reloadDataForRowIndexes:[CPIndexSet indexSetWithIndex:sender.tableViewEditedRowIndex]
                     columnIndexes:[CPIndexSet indexSetWithIndex:[_tableColumns indexOfObject:sender.tableViewEditedColumnObj]]];
 
     [[self window] makeFirstResponder:self];
@@ -3602,7 +3602,7 @@ CPTableViewFirstColumnOnlyAutoresizingStyle = 5;
 
     var normalSelectionHighlightColor = [self selectionHighlightColor];
 
-    // dont do these lookups if there are no group rows
+    // don't do these lookups if there are no group rows
     if ([_groupRows count])
     {
         var topGroupLineColor = [CPColor colorWithCalibratedWhite:212.0 / 255.0 alpha:1.0],
@@ -3786,7 +3786,7 @@ CPTableViewFirstColumnOnlyAutoresizingStyle = 5;
 */
 - (void)drawRow:(CPInteger)row clipRect:(CGRect)rect
 {
-    // This method does currently nothing in cappuccino. Can be overriden by subclasses.
+    // This method does currently nothing in cappuccino. Can be overridden by subclasses.
 
 }
 
@@ -3874,7 +3874,7 @@ CPTableViewFirstColumnOnlyAutoresizingStyle = 5;
 {
     var row = [self rowAtPoint:aPoint];
 
-    //if the user clicks outside a row then deslect everything
+    //if the user clicks outside a row then deselect everything
     if (row < 0 && _allowsEmptySelection)
         [self selectRowIndexes:[CPIndexSet indexSet] byExtendingSelection:NO];
 
@@ -3964,7 +3964,7 @@ CPTableViewFirstColumnOnlyAutoresizingStyle = 5;
                     tableColumns = [_tableColumns objectsAtIndexes:_exposedColumns];
 
                 // We deviate from the default Cocoa implementation here by asking for a view in stead of an image
-                // We support both, but the view prefered over the image because we can mimic the rows we are dragging
+                // We support both, but the view preferred over the image because we can mimic the rows we are dragging
                 // by re-creating the data views for the dragged rows
                 var view = [self dragViewForRowsWithIndexes:_draggedRowIndexes
                                                tableColumns:tableColumns
@@ -4446,7 +4446,7 @@ CPTableViewFirstColumnOnlyAutoresizingStyle = 5;
     var character = [anEvent charactersIgnoringModifiers],
         modifierFlags = [anEvent modifierFlags];
 
-    // Check for the key events manually, as opossed to waiting for CPWindow to sent the actual actio message
+    // Check for the key events manually, as opposed to waiting for CPWindow to sent the actual action message
     // in _processKeyboardUIKey:, because we might not want to handle the arrow events.
     if (character === CPUpArrowFunctionKey || character === CPDownArrowFunctionKey)
     {
@@ -4472,7 +4472,7 @@ CPTableViewFirstColumnOnlyAutoresizingStyle = 5;
 
 /*!
     @ignore
-    Selection behaviour depends on two things:
+    Selection behavior depends on two things:
     _lastSelectedRow and the anchored selection (the last row selected by itself)
 */
 - (void)_moveSelectionWithEvent:(CPEvent)theEvent upward:(BOOL)shouldGoUpward
diff --git a/AppKit/CPTextField.j b/AppKit/CPTextField.j
index df31194b1..9eebc0b87 100644
--- a/AppKit/CPTextField.j
+++ b/AppKit/CPTextField.j
@@ -531,7 +531,7 @@ CPTextFieldStatePlaceholder = CPThemeState("placeholder");
     element.style.top = topPoint;
     element.style.left = (_CGRectGetMinX(contentRect) - 1) + "px"; // why -1?
     element.style.width = _CGRectGetWidth(contentRect) + "px";
-    element.style.height = font._lineHeight + "px"; // private ivar for the line height of the DOM text at this particaulr size
+    element.style.height = font._lineHeight + "px"; // private ivar for the line height of the DOM text at this particular size
 
     _DOMElement.appendChild(element);
 
@@ -720,8 +720,8 @@ CPTextFieldStatePlaceholder = CPThemeState("placeholder");
 /*!
     Invoke the action specified by aSelector on the current responder.
 
-    This is implemented by CPResponder and by default it passes any unrecignized
-    actions on to the next responder but text fields appearently aren't supposed
+    This is implemented by CPResponder and by default it passes any unrecognized
+    actions on to the next responder but text fields apparently aren't supposed
     to do that according to this documentation by Apple:
 
     http://developer.apple.com/mac/library/documentation/cocoa/reference/NSTextInputClient_Protocol/Reference/Reference.html#//apple_ref/occ/intfm/NSTextInputClient/doCommandBySelector:
diff --git a/AppKit/CPTokenField.j b/AppKit/CPTokenField.j
index a76fa5d1e..95f5248f8 100755
--- a/AppKit/CPTokenField.j
+++ b/AppKit/CPTokenField.j
@@ -179,7 +179,7 @@ var CPThemeStateAutoCompleting          = @"CPThemeStateAutoCompleting",
         token = [self _inputElement].value;
 
     // Make sure the user typed an actual token to prevent the previous token from being emptied
-    // If the input area is empty, we want to fallback to the normal behaviour, resigning first responder or select the next or previous key view
+    // If the input area is empty, we want to fallback to the normal behavior, resigning first responder or select the next or previous key view
     if (!token || token === @"")
     {
         if (DOMEvent && DOMEvent.keyCode === CPTabKeyCode)
@@ -198,7 +198,7 @@ var CPThemeStateAutoCompleting          = @"CPThemeStateAutoCompleting",
     var objectValue = [self objectValue];
 
     // Remove the uncompleted token and add the token string.
-    // Explicitely remove the last object because the array contains strings and removeObject uses isEqual to compare objects
+    // Explicitly remove the last object because the array contains strings and removeObject uses isEqual to compare objects
     if (shouldRemoveLastObject)
         [objectValue removeObjectAtIndex:_selectedRange.location];
 
@@ -455,7 +455,7 @@ var CPThemeStateAutoCompleting          = @"CPThemeStateAutoCompleting",
 - (CPArray)_tokens
 {
     // We return super here because objectValue uses this method
-    // If we called self we would loop infinitly
+    // If we called self we would loop infinitely
     return [super objectValue];
 }
 
@@ -633,7 +633,7 @@ var CPThemeStateAutoCompleting          = @"CPThemeStateAutoCompleting",
 
             CPTokenFieldTextDidChangeValue = [CPTokenFieldInputOwner stringValue];
 
-            // Update the selectedIndex if necesary
+            // Update the selectedIndex if necessary
             var index = [[CPTokenFieldInputOwner autocompleteView] selectedRow];
 
             if (aDOMEvent.keyCode === CPUpArrowKeyCode)
@@ -665,7 +665,7 @@ var CPThemeStateAutoCompleting          = @"CPThemeStateAutoCompleting",
                     aDOMEvent.stopPropagation();
                 aDOMEvent.cancelBubble = true;
 
-                // Only resign first responder if we weren't autocompleting
+                // Only resign first responder if we weren't auto-completing
                 if (![CPTokenFieldInputOwner hasThemeState:CPThemeStateAutoCompleting])
                 {
                     if (aDOMEvent && aDOMEvent.keyCode === CPReturnKeyCode)
@@ -1129,7 +1129,7 @@ var CPThemeStateAutoCompleting          = @"CPThemeStateAutoCompleting",
     return [];
 }
 
-// // Alows the delegate to provide a string to be displayed as a proxy for the given represented object.
+// // Allows the delegate to provide a string to be displayed as a proxy for the given represented object.
 // // If you return nil or do not implement this method, then representedObject is displayed as the string.
 - (CPString)tokenField:(CPTokenField)tokenField displayStringForRepresentedObject:(id)representedObject
 {
diff --git a/AppKit/CPToolbar.j b/AppKit/CPToolbar.j
index 45856ee78..5fd6e6bad 100644
--- a/AppKit/CPToolbar.j
+++ b/AppKit/CPToolbar.j
@@ -464,7 +464,7 @@ var CPToolbarIdentifierKey              = @"CPToolbarIdentifierKey",
         // Because we don't know if a delegate will be set later (it is optional
         // as of OS X 10.5), we need to call -_reloadToolbarItems here.
         // In order to load any toolbar items that may have been configured in the
-        // Cib. Unfortunatelly this means that if there is a delegate
+        // Cib. Unfortunately this means that if there is a delegate
         // specified, it will be read later and the resulting call to -setDelegate:
         // will cause -_reloadToolbarItems] to run again :-(
         // FIXME: Can we make this better?
diff --git a/AppKit/CPView.j b/AppKit/CPView.j
index f7fecb5db..afd79c850 100644
--- a/AppKit/CPView.j
+++ b/AppKit/CPView.j
@@ -705,7 +705,7 @@ var CPViewFlags                     = { },
     Sets the frame size of the receiver to the dimensions and origin of the provided rectangle in the coordinate system
     of the superview. The method also posts an CPViewFrameDidChangeNotification to the notification
     center if the receiver is configured to do so. If the frame is the same as the current frame, the method simply
-    returns (and no notificaion is posted).
+    returns (and no notification is posted).
     @param aFrame the rectangle specifying the new origin and size  of the receiver
 */
 - (void)setFrame:(CGRect)aFrame
@@ -1735,7 +1735,7 @@ setBoundsOrigin:
     @param aLocation the lower-left corner coordinate of \c anImage
     @param mouseOffset the distance from the \c -mouseDown: location and the current location
     @param anEvent the \c -mouseDown: that triggered the drag
-    @param aPastebaord the pasteboard that holds the drag data
+    @param aPasteboard the pasteboard that holds the drag data
     @param aSourceObject the drag operation controller
     @param slideBack Whether the image should 'slide back' if the drag is rejected
 */
@@ -1750,7 +1750,7 @@ setBoundsOrigin:
     @param aLocation the top-left corner coordinate of \c aView
     @param mouseOffset the distance from the \c -mouseDown: location and the current location
     @param anEvent the \c -mouseDown: that triggered the drag
-    @param aPastebaord the pasteboard that holds the drag data
+    @param aPasteboard the pasteboard that holds the drag data
     @param aSourceObject the drag operation controller
     @param slideBack Whether the view should 'slide back' if the drag is rejected
 */
@@ -2100,7 +2100,7 @@ setBoundsOrigin:
 
 /*!
     Scrolls the clip view to a specified point
-    @param the clip view to scoll
+    @param the clip view to scroll
     @param the point to scroll to
 */
 - (void)scrollClipView:(CPClipView)aClipView toPoint:(CGPoint)aPoint
diff --git a/AppKit/CPViewAnimation.j b/AppKit/CPViewAnimation.j
index 2f59b1c0d..9418b53a1 100644
--- a/AppKit/CPViewAnimation.j
+++ b/AppKit/CPViewAnimation.j
@@ -62,7 +62,7 @@ CPViewAnimationFadeOutEffect = @"CPViewAnimationFadeOutEffect";
 
     If you pass nil instead of an array of dictionaries you should later call setViewAnimations:
 
-    @param viewAnimtions - An array of CPDictionaries for each animation.
+    @param viewAnimations - An array of CPDictionaries for each animation.
 */
 - (id)initWithViewAnimations:(CPArray)viewAnimations
 {
diff --git a/AppKit/CPWebView.j b/AppKit/CPWebView.j
index 137772932..2aa66fc3c 100644
--- a/AppKit/CPWebView.j
+++ b/AppKit/CPWebView.j
@@ -48,7 +48,7 @@ CPWebViewScrollNative                           = 2;
 
     CPWebView is a class which allows you to display arbitrary HTML or embed a webpage inside your application.
 
-    It's imporant to note that the same origin policy applies to this view. That is, you will have limited control over this view
+    It's important to note that the same origin policy applies to this view. That is, you will have limited control over this view
     if the webpage being displayed is not located on the same origin (protocol, domain, and port) as the application.
 */
 
@@ -244,7 +244,7 @@ CPWebViewScrollNative                           = 2;
 }
 
 /*!
-    Sets the scroll mode of the reciver. This could be CPWebViewScrollAppKit or CPWebViewScrollNative.
+    Sets the scroll mode of the receiver. This could be CPWebViewScrollAppKit or CPWebViewScrollNative.
 */
 - (void)setScrollMode:(int)aScrollMode
 {
@@ -413,7 +413,7 @@ CPWebViewScrollNative                           = 2;
 
 /*!
     Tells the webview to navigate to the previous page.
-    @return BOOL - YES if the reciver was able to go back, otherwise NO.
+    @return BOOL - YES if the receiver was able to go back, otherwise NO.
 */
 - (BOOL)goBack
 {
@@ -432,8 +432,8 @@ CPWebViewScrollNative                           = 2;
 }
 
 /*!
-    Tells the reciever to go forward in page history.
-    @return - YES if the reciever was able to go forward, otherwise NO.
+    Tells the receiver to go forward in page history.
+    @return - YES if the receiver was able to go forward, otherwise NO.
 */
 - (BOOL)goForward
 {
@@ -453,7 +453,7 @@ CPWebViewScrollNative                           = 2;
 
 /*!
     Checks to see if the webview has a history stack you can navigate back through.
-    @return BOOL - YES if the reciver can navigate backward through history, otherwise NO.
+    @return BOOL - YES if the receiver can navigate backward through history, otherwise NO.
 */
 - (BOOL)canGoBack
 {
@@ -462,7 +462,7 @@ CPWebViewScrollNative                           = 2;
 
 /*!
     Checks to see if the webview has a history stack you can navigate forward through.
-    @return BOOL - YES if the reciver can navigate forward through history, otherwise NO.
+    @return BOOL - YES if the receiver can navigate forward through history, otherwise NO.
 */
 - (BOOL)canGoForward
 {
@@ -535,7 +535,7 @@ CPWebViewScrollNative                           = 2;
 
     @param DOMElement - An Element.
     @param pseudoElement - A pseudoElement.
-    @reutn DOMCSSStyleDeclaration - The computed style for an element.
+    @return DOMCSSStyleDeclaration - The computed style for an element.
 */
 - (DOMCSSStyleDeclaration)computedStyleForElement:(DOMElement)element pseudoElement:(CPString)pseudoElement
 {
@@ -571,7 +571,7 @@ CPWebViewScrollNative                           = 2;
 // IBActions
 
 /*!
-    Used with the target/action mechonism to automatically set the webviews mainFrameURL to the senders stringValue.
+    Used with the target/action mechanism to automatically set the webviews mainFrameURL to the senders stringValue.
     @param sender - the sender of the action. Should respond to -stringValue.
 */
 - (@action)takeStringURLFrom:(id)sender
@@ -580,7 +580,7 @@ CPWebViewScrollNative                           = 2;
 }
 
 /*!
-    Same as -goBack but takes a sender as a parm.
+    Same as -goBack but takes a sender as a param.
     @param sender - the sender of the action.
 */
 - (@action)goBack:(id)sender
@@ -589,7 +589,7 @@ CPWebViewScrollNative                           = 2;
 }
 
 /*!
-    Same as -goForward but takes a sender as a parm.
+    Same as -goForward but takes a sender as a param.
     @param sender - the sender of the action.
 */
 - (@action)goForward:(id)sender
@@ -703,7 +703,7 @@ CPWebViewScrollNative                           = 2;
 }
 
 /*!
-    Call a method with arguments on the reciever.
+    Call a method with arguments on the receiver.
     @param methodName - The method that should be called.
     @param args - An array of arguments to pass to the method call.
 */
@@ -724,20 +724,20 @@ CPWebViewScrollNative                           = 2;
     Evaluates a string of javascript and returns the result.
 
     @param script - The script to run.
-    @retrun - The result of the evaluation. undefined is returned if nothing else is.
+    @return - The result of the evaluation. undefined is returned if nothing else is.
 */
 - (id)evaluateWebScript:(CPString)script
 {
     try {
         return _window.eval(script);
     } catch (e) {
-        // FIX ME: if we fail inside here, shouldnt we return an exception? 
+        // FIX ME: if we fail inside here, shouldn't we return an exception?
     }
     return undefined;
 }
 
 /*!
-    Returns the recievers Window object.
+    Returns the receivers Window object.
 */
 - (Window)window
 {
diff --git a/AppKit/CPWindow/CPWindow.j b/AppKit/CPWindow/CPWindow.j
index c1c233497..dcdc9e727 100644
--- a/AppKit/CPWindow/CPWindow.j
+++ b/AppKit/CPWindow/CPWindow.j
@@ -540,7 +540,7 @@ CPTexturedBackgroundWindowMask
 }
 
 /*!
-    Sets the reciever as a full platform window. If you pass YES the CPWindow instance will fill the entier browser content area, 
+    Sets the receiver as a full platform window. If you pass YES the CPWindow instance will fill the entire browser content area,
     otherwise the CPWindow will be a window inside of your browser window which the user can drag around, and resize (if you allow).
 
     @param BOOL - YES if the window should fill the browser window, otherwise NO.
@@ -668,9 +668,9 @@ CPTexturedBackgroundWindowMask
 /*!
     Sets the frame of the window.
 
-    @param aFrame - A CGRect of the new frame for the reciever.
+    @param aFrame - A CGRect of the new frame for the receiver.
     @param shouldDisplay - YES if the window should call setNeedsDisplay otherwise NO.
-    @param shouldAniamte - YES if the window should animate to it's new size and position, otherwise NO.
+    @param shouldAnimate - YES if the window should animate to it's new size and position, otherwise NO.
 */
 - (void)setFrame:(CGRect)aFrame display:(BOOL)shouldDisplay animate:(BOOL)shouldAnimate
 {
@@ -1146,7 +1146,7 @@ CPTexturedBackgroundWindowMask
 }
 
 /*!
-    Sets the shadow style of the reciever.
+    Sets the shadow style of the receiver.
     Values are:
     
     CPWindowShadowStyleStandard
@@ -1154,7 +1154,7 @@ CPTexturedBackgroundWindowMask
     CPWindowShadowStylePanel
     

 
-    @param aStyle - The new shadow style of the reciever.
+    @param aStyle - The new shadow style of the receiver.
 */
 - (void)setShadowStyle:(unsigned)aStyle
 {
@@ -1676,7 +1676,7 @@ CPTexturedBackgroundWindowMask
     @param aLocation the lower-left corner coordinate of \c anImage
     @param mouseOffset the distance from the \c -mouseDown: location and the current location
     @param anEvent the \c -mouseDown: that triggered the drag
-    @param aPastebaord the pasteboard that holds the drag data
+    @param aPasteboard the pasteboard that holds the drag data
     @param aSourceObject the drag operation controller
     @param slideBack Whether the image should 'slide back' if the drag is rejected
 */
@@ -1713,7 +1713,7 @@ CPTexturedBackgroundWindowMask
     @param aLocation the lower-left corner coordinate of \c aView
     @param mouseOffset the distance from the \c -mouseDown: location and the current location
     @param anEvent the \c -mouseDown: that triggered the drag
-    @param aPastebaord the pasteboard that holds the drag data
+    @param aPasteboard the pasteboard that holds the drag data
     @param aSourceObject the drag operation controller
     @param slideBack Whether the view should 'slide back' if the drag is rejected
 */
@@ -1864,7 +1864,7 @@ CPTexturedBackgroundWindowMask
 }
 
 /*!
-    Restores a mimized window to it's original size.
+    Restores a minimized window to it's original size.
 */
 - (void)deminiaturize:(id)sender
 {
@@ -2504,7 +2504,7 @@ CPTexturedBackgroundWindowMask
 }
 
 /*!
-    Returns the default button of the reciever.
+    Returns the default button of the receiver.
     NOTE: This method is deprecated. Use defaultButton instead.
 */
 - (CPButton)defaultButtonCell
@@ -2514,7 +2514,7 @@ CPTexturedBackgroundWindowMask
 
 /*!
     Sets the default button for the window.
-    This is equivilant to setting the the key equivilant of the button to "return".
+    This is equivalent to setting the the key equivalent of the button to "return".
     Additionally this will turn your button blue (with the Aristo theme).
     @param aButton - The button that should become default.
 */
@@ -2533,7 +2533,7 @@ CPTexturedBackgroundWindowMask
 }
 
 /*!
-    Returns the default button of the reciever.
+    Returns the default button of the receiver.
 */
 - (CPButton)defaultButton
 {
@@ -2541,7 +2541,7 @@ CPTexturedBackgroundWindowMask
 }
 
 /*!
-    Sets the default button key equivilant to "return".
+    Sets the default button key equivalent to "return".
 */
 - (void)enableKeyEquivalentForDefaultButton
 {
@@ -2549,7 +2549,7 @@ CPTexturedBackgroundWindowMask
 }
 
 /*!
-    Sets the default button key equivilant to "return".
+    Sets the default button key equivalent to "return".
     NOTE: this method is deprecated. Use enableKeyEquivalentForDefaultButton instead.
 */
 - (void)enableKeyEquivalentForDefaultButtonCell
@@ -2558,7 +2558,7 @@ CPTexturedBackgroundWindowMask
 }
 
 /*!
-    Removes the key equivilant for the default button.
+    Removes the key equivalent for the default button.
 */
 - (void)disableKeyEquivalentForDefaultButton
 {
@@ -2566,7 +2566,7 @@ CPTexturedBackgroundWindowMask
 }
 
 /*!
-    Removes the key equivilant for the default button.
+    Removes the key equivalent for the default button.
     Note: this method is deprecated. Use disableKeyEquivalentForDefaultButton instead.
 */
 - (void)disableKeyEquivalentForDefaultButtonCell
@@ -2710,7 +2710,7 @@ var keyViewComparator = function(lhs, rhs, context)
 }
 
 /*!
-    Converts aPoint from the parent platform window coordiante system to the windows coordinate system.
+    Converts aPoint from the parent platform window coordinate system to the windows coordinate system.
 */
 - (CGPoint)convertPlatformWindowToBase:(CGPoint)aPoint
 {
diff --git a/AppKit/CPWindowController.j b/AppKit/CPWindowController.j
index ae764c7e4..a72cd72f6 100644
--- a/AppKit/CPWindowController.j
+++ b/AppKit/CPWindowController.j
@@ -62,7 +62,7 @@
 /*!
     Initializes the controller with a window.
     @param aWindow the window to control
-    @return the initialzed window controller
+    @return the initialized window controller
 */
 - (id)initWithWindow:(CPWindow)aWindow
 {
@@ -82,7 +82,7 @@
 }
 
 /*!
-    Initializes the controller with a Capppuccino Interface Builder name.
+    Initializes the controller with a Cappuccino Interface Builder name.
     @param aWindowCibName the cib name of the window to control
     @return the initialized window controller
 */
diff --git a/AppKit/CoreAnimation/CALayer.j b/AppKit/CoreAnimation/CALayer.j
index cc22ea18e..f628bed6c 100644
--- a/AppKit/CoreAnimation/CALayer.j
+++ b/AppKit/CoreAnimation/CALayer.j
@@ -64,54 +64,54 @@ var CALayerRegisteredRunLoopUpdates             = nil;
 @implementation CALayer : CPObject
 {
     // Modifying the Layer Geometry
-    
+
     CGRect              _frame;
     CGRect              _bounds;
     CGPoint             _position;
     unsigned            _zPosition;
     CGPoint             _anchorPoint;
-    
+
     CGAffineTransform   _affineTransform;
     CGAffineTransform   _sublayerTransform;
     CGAffineTransform   _sublayerTransformForSublayers;
-    
+
     CGRect              _backingStoreFrame;
     CGRect              _standardBackingStoreFrame;
-    
+
     BOOL                _hasSublayerTransform;
     BOOL                _hasCustomBackingStoreFrame;
-    
+
     // Style Attributes
-    
+
     float               _opacity;
     BOOL                _isHidden;
     CPColor             _backgroundColor;
-    
+
     // Managing Layer Hierarchy
-    
+
     CALayer             _superlayer;
     CPMutableArray      _sublayers;
 
     // Updating Layer Display
-    
+
     unsigned            _runLoopUpdateMask;
     BOOL                _needsDisplayOnBoundsChange;
 
     // Modifying the Delegate
-    
+
     id                  _delegate;
-    
+
     BOOL                _delegateRespondsToDisplayLayerSelector;
     BOOL                _delegateRespondsToDrawLayerInContextSelector;
-    
+
     // DOM Implementation
-    
+
     DOMElement          _DOMElement;
     DOMElement          _DOMContentsElement;
     id                  _contents;
     CGContext           _context;
     CPView              _owningView;
-    
+
     CGAffineTransform   _transformToLayer;
     CGAffineTransform   _transformFromLayer;
 }
@@ -130,14 +130,14 @@ var CALayerRegisteredRunLoopUpdates             = nil;
 - (id)init
 {
     self = [super init];
-    
+
     if (self)
     {
         _frame = CGRectMakeZero();
-        
+
         _backingStoreFrame = CGRectMakeZero();
         _standardBackingStoreFrame = CGRectMakeZero();
-        
+
         _bounds = CGRectMakeZero();
         _position = CGPointMakeZero();
         _zPosition = 0.0;
@@ -147,15 +147,15 @@ var CALayerRegisteredRunLoopUpdates             = nil;
 
         _transformToLayer = CGAffineTransformMakeIdentity(); // FIXME? does it matter?
         _transformFromLayer = CGAffineTransformMakeIdentity();
-        
+
         _opacity = 1.0;
         _isHidden = NO;
         _masksToBounds = NO;
-        
+
         _sublayers = [];
-        
+
         _DOMElement = document.createElement("div");
-        
+
         _DOMElement.style.overflow = "visible";
         _DOMElement.style.position = "absolute";
         _DOMElement.style.visibility = "visible";
@@ -165,7 +165,7 @@ var CALayerRegisteredRunLoopUpdates             = nil;
         _DOMElement.style.width = "0px";
         _DOMElement.style.height = "0px";
     }
-    
+
     return self;
 }
 
@@ -182,20 +182,20 @@ var CALayerRegisteredRunLoopUpdates             = nil;
     var oldOrigin = _bounds.origin;
 
     _bounds = _CGRectMakeCopy(aBounds);
-    
+
     if (_hasSublayerTransform)
         _CALayerUpdateSublayerTransformForSublayers(self);
-        
+
     // _hasSublayerTransform == true will handle this for us.
     /*else if (!CGPointEqualToPoint(_bounds.origin, oldOrigin))
     {
         var index = _sublayers.length;
-        
+
         // FIXME: This should climb the layer tree down.
         while (index--)
             _CALayerRecalculateGeometry(_sublayers[index], CALayerGeometryPositionMask);
     }*/
-    
+
     _CALayerRecalculateGeometry(self, CALayerGeometryBoundsMask);
 }
 
@@ -215,9 +215,9 @@ var CALayerRegisteredRunLoopUpdates             = nil;
 {
     if (CGPointEqualToPoint(_position, aPosition))
         return;
-    
+
     _position = _CGPointMakeCopy(aPosition);
-    
+
     _CALayerRecalculateGeometry(self, CALayerGeometryPositionMask);
 }
 
@@ -237,9 +237,9 @@ var CALayerRegisteredRunLoopUpdates             = nil;
 {
     if (_zPosition == aZPosition)
         return;
-    
+
     _zPosition = aZPosition;
-    
+
     [self registerRunLoopUpdateWithMask:CALayerZPositionUpdateMask];
 }
 
@@ -252,18 +252,18 @@ var CALayerRegisteredRunLoopUpdates             = nil;
     anAnchorPoint = _CGPointMakeCopy(anAnchorPoint);
     anAnchorPoint.x = MIN(1.0, MAX(0.0, anAnchorPoint.x));
     anAnchorPoint.y = MIN(1.0, MAX(0.0, anAnchorPoint.y));
-    
+
     if (CGPointEqualToPoint(_anchorPoint, anAnchorPoint))
         return;
-    
+
     _anchorPoint = anAnchorPoint;
-    
+
     if (_hasSublayerTransform)
         _CALayerUpdateSublayerTransformForSublayers(self);
 
     if (_owningView)
         _position = CGPointMake(_CGRectGetWidth(_bounds) * _anchorPoint.x, _CGRectGetHeight(_bounds) * _anchorPoint.y);
-    
+
     _CALayerRecalculateGeometry(self, CALayerGeometryAnchorPointMask);
 }
 
@@ -283,9 +283,9 @@ var CALayerRegisteredRunLoopUpdates             = nil;
 {
     if (CGAffineTransformEqualToTransform(_affineTransform, anAffineTransform))
         return;
-    
+
     _affineTransform = _CGAffineTransformMakeCopy(anAffineTransform);
-    
+
     _CALayerRecalculateGeometry(self, CALayerGeometryAffineTransformMask);
 }
 
@@ -307,16 +307,16 @@ var CALayerRegisteredRunLoopUpdates             = nil;
         return;
 
     var hadSublayerTransform = _hasSublayerTransform;
-    
+
     _sublayerTransform = _CGAffineTransformMakeCopy(anAffineTransform);
     _hasSublayerTransform = !_CGAffineTransformIsIdentity(_sublayerTransform);
-    
+
     if (_hasSublayerTransform)
     {
         _CALayerUpdateSublayerTransformForSublayers(self);
 
         var index = _sublayers.length;
-        
+
         // FIXME: This should climb the layer tree down.
         while (index--)
             _CALayerRecalculateGeometry(_sublayers[index], CALayerGeometryParentSublayerTransformMask);
@@ -353,23 +353,23 @@ var CALayerRegisteredRunLoopUpdates             = nil;
 /*!
     Returns the layer's frame.
 
-    The frame defines the bounding box of the layer: the smallest 
-    possible rectangle that could fit this layer after transform 
+    The frame defines the bounding box of the layer: the smallest
+    possible rectangle that could fit this layer after transform
     properties are applied in superlayer coordinates.
 */
 - (CGRect)frame
 {
     if (!_frame)
         _frame = [self convertRect:_bounds toLayer:_superlayer];
-    
+
     return _frame;
 }
 
 /*!
     The Backing Store Frame specifies the frame of the actual backing
-    store used to contain this layer.  Naturally, by default it is the 
-    same as the frame, however, users can specify their own custom 
-    Backing Store Frame in order to speed up certain operations, such as 
+    store used to contain this layer.  Naturally, by default it is the
+    same as the frame, however, users can specify their own custom
+    Backing Store Frame in order to speed up certain operations, such as
     live transformation.
     @return the backing store frame
 */
@@ -385,7 +385,7 @@ var CALayerRegisteredRunLoopUpdates             = nil;
 - (void)setBackingStoreFrame:(CGRect)aFrame
 {
     _hasCustomBackingStoreFrame = (aFrame != nil);
-    
+
     if (aFrame == nil)
         aFrame = CGRectMakeCopy(_standardBackingStoreFrame);
     else
@@ -393,23 +393,23 @@ var CALayerRegisteredRunLoopUpdates             = nil;
         if (_superlayer)
         {
             aFrame = [_superlayer convertRect:aFrame toLayer:nil];
-            
+
             var bounds = [_superlayer bounds],
                 frame = [_superlayer convertRect:bounds toLayer:nil];
-            
+
             aFrame.origin.x -= _CGRectGetMinX(frame);
             aFrame.origin.y -= _CGRectGetMinY(frame);
         }
         else
             aFrame = CGRectMakeCopy(aFrame);
     }
-    
+
     if (!CGPointEqualToPoint(_backingStoreFrame.origin, aFrame.origin))
         [self registerRunLoopUpdateWithMask:CALayerFrameOriginUpdateMask];
-        
+
     if (!CGSizeEqualToSize(_backingStoreFrame.size, aFrame.size))
         [self registerRunLoopUpdateWithMask:CALayerFrameSizeUpdateMask];
-        
+
     _backingStoreFrame = aFrame;
 }
 
@@ -431,9 +431,9 @@ var CALayerRegisteredRunLoopUpdates             = nil;
 {
     if (_contents == contents)
         return;
-        
+
     _contents = contents;
-       
+
     [self composite];
 }
 
@@ -445,26 +445,26 @@ var CALayerRegisteredRunLoopUpdates             = nil;
 {
     if (USE_BUFFER && !_contents || !_context)
         return;
-    
+
     CGContextClearRect(_context, _CGRectMake(0.0, 0.0, _CGRectGetWidth(_backingStoreFrame), _CGRectGetHeight(_backingStoreFrame)));
-    
+
     // Recomposite
     var transform = _transformFromLayer;
-    
+
     if (_superlayer)
     {
         var superlayerTransform = _CALayerGetTransform(_superlayer, nil),
             superlayerOrigin = CGPointApplyAffineTransform(_superlayer._bounds.origin, superlayerTransform);
-        
+
         transform = CGAffineTransformConcat(transform, superlayerTransform);
-        
+
         transform.tx -= superlayerOrigin.x;
         transform.ty -= superlayerOrigin.y;
     }
 
     transform.tx -= _CGRectGetMinX(_backingStoreFrame);
     transform.ty -= _CGRectGetMinY(_backingStoreFrame);
-    
+
     CGContextSaveGState(_context);
     CGContextConcatCTM(_context, transform);//_transformFromView);
     if (USE_BUFFER)
@@ -485,18 +485,18 @@ var CALayerRegisteredRunLoopUpdates             = nil;
     if (!_context)
     {
         _context = CGBitmapGraphicsContextCreate();
-        
+
         _DOMContentsElement = _context.DOMElement;
-        
+
         _DOMContentsElement.style.zIndex = -100;
 
         _DOMContentsElement.style.overflow = "hidden";
         _DOMContentsElement.style.position = "absolute";
         _DOMContentsElement.style.visibility = "visible";
-        
+
         _DOMContentsElement.width = ROUND(_CGRectGetWidth(_backingStoreFrame));
         _DOMContentsElement.height = ROUND(_CGRectGetHeight(_backingStoreFrame));
-        
+
         _DOMContentsElement.style.top = "0px";
         _DOMContentsElement.style.left = "0px";
         _DOMContentsElement.style.width = ROUND(_CGRectGetWidth(_backingStoreFrame)) + "px";
@@ -504,23 +504,23 @@ var CALayerRegisteredRunLoopUpdates             = nil;
 
         _DOMElement.appendChild(_DOMContentsElement);
     }
-    
+
     if (USE_BUFFER)
     {
         if (_delegateRespondsToDisplayLayerSelector)
             return [_delegate displayInLayer:self];
-    
+
         if (_CGRectGetWidth(_backingStoreFrame) == 0.0 || _CGRectGetHeight(_backingStoreFrame) == 0.0)
             return;
-    
+
         if (!_contents)
             _contents = CABackingStoreCreate();
-    
+
         CABackingStoreSetSize(_contents, _bounds.size);
-            
+
         [self drawInContext:CABackingStoreGetContext(_contents)];
     }
-        
+
     [self composite];
 }
 
@@ -535,7 +535,7 @@ var CALayerRegisteredRunLoopUpdates             = nil;
         CGContextSetFillColor(aContext, _backgroundColor);
         CGContextFillRect(aContext, _bounds);
     }
-    
+
     if (_delegateRespondsToDrawLayerInContextSelector)
         [_delegate drawLayer:self inContext:aContext];
 }
@@ -559,9 +559,9 @@ var CALayerRegisteredRunLoopUpdates             = nil;
 {
     if (_opacity == anOpacity)
         return;
-    
+
     _opacity = anOpacity;
-    
+
     _DOMElement.style.opacity = anOpacity;
     _DOMElement.style.filter = "alpha(opacity=" + anOpacity * 100 + ")";
 }
@@ -600,7 +600,7 @@ var CALayerRegisteredRunLoopUpdates             = nil;
 {
     if (_masksToBounds == masksToBounds)
         return;
-    
+
     _masksToBounds = masksToBounds;
     _DOMElement.style.overflow = _masksToBounds ? "hidden" : "visible";
 }
@@ -612,7 +612,7 @@ var CALayerRegisteredRunLoopUpdates             = nil;
 - (void)setBackgroundColor:(CPColor)aColor
 {
     _backgroundColor = aColor;
-    
+
     [self setNeedsDisplay];
 }
 
@@ -665,10 +665,10 @@ if (_DOMContentsElement && aLayer._zPosition > _DOMContentsElement.style.zIndex)
 {
     if (_owningView)
         [_owningView setLayer:nil];
-    
+
     if (!_superlayer)
         return;
-        
+
     _superlayer._DOMElement.removeChild(_DOMElement);
     [_superlayer._sublayers removeObject:self];
 
@@ -684,24 +684,24 @@ if (_DOMContentsElement && aLayer._zPosition > _DOMContentsElement.style.zIndex)
 {
     if (!aLayer)
         return;
-    
+
     var superlayer = [aLayer superlayer];
-    
+
     if (superlayer == self)
     {
         var index = [_sublayers indexOfObjectIdenticalTo:aLayer];
 
         if (index == anIndex)
             return;
-    
+
         [_sublayers removeObjectAtIndex:index];
-        
+
         if (index < anIndex)
             --anIndex;
     }
     else if (superlayer != nil)
         [aLayer removeFromSuperlayer];
-    
+
     ADJUST_CONTENTS_ZINDEX(aLayer);
 
     [_sublayers insertObject:aLayer atIndex:anIndex];
@@ -710,9 +710,9 @@ if (_DOMContentsElement && aLayer._zPosition > _DOMContentsElement.style.zIndex)
         _DOMElement.appendChild(DOM(aLayer));
     else
         _DOMElement.insertBefore(DOM(aLayer), _sublayers[anIndex + 1]._DOMElement);
-        
+
     aLayer._superlayer = self;
-    
+
     if (self != superlayer)
         _CALayerRecalculateGeometry(aLayer, 0xFFFFFFF);
 }
@@ -726,7 +726,7 @@ if (_DOMContentsElement && aLayer._zPosition > _DOMContentsElement.style.zIndex)
 - (void)insertSublayer:(CALayer)aLayer below:(CALayer)aSublayer
 {
     var index = aSublayer ? [_sublayers indexOfObjectIdenticalTo:aSublayer] : 0;
-    
+
     [self insertSublayer:aLayer atIndex:index == CPNotFound ? _sublayers.length : index];
 }
 
@@ -754,16 +754,16 @@ if (_DOMContentsElement && aLayer._zPosition > _DOMContentsElement.style.zIndex)
 {
     if (aSublayer == aLayer)
         return;
-    
+
     // FIXME: EXCEPTION
     if (aSublayer._superlayer != self)
     {
         alert("EXCEPTION");
         return;
     }
-    
+
     ADJUST_CONTENTS_ZINDEX(aLayer);
-    
+
     [_sublayers replaceObjectAtIndex:[_sublayers indexOfObjectIdenticalTo:aSublayer] withObject:aLayer];
     _DOMElement.replaceChild(DOM(aSublayer), DOM(aLayer));
 }
@@ -782,13 +782,13 @@ if (_DOMContentsElement && aLayer._zPosition > _DOMContentsElement.style.zIndex)
 
         if (mask & CALayerDOMUpdateMask)
             _CALayerUpdateDOM(layer, mask);
-        
+
         if (mask & CALayerDisplayUpdateMask)
             [layer display];
-        
+
         else if (mask & CALayerFrameSizeUpdateMask || mask & CALayerCompositeUpdateMask)
             [layer composite];
-            
+
         layer._runLoopUpdateMask = 0;
     }
     window.loop= false;
@@ -803,11 +803,11 @@ if (_DOMContentsElement && aLayer._zPosition > _DOMContentsElement.style.zIndex)
     if (CALayerRegisteredRunLoopUpdates == nil)
     {
         CALayerRegisteredRunLoopUpdates = {};
-        
+
         [[CPRunLoop currentRunLoop] performSelector:@selector(runLoopUpdateLayers)
             target:CALayer argument:nil order:0 modes:[CPDefaultRunLoopMode]];
     }
-    
+
     _runLoopUpdateMask |= anUpdateMask;
     CALayerRegisteredRunLoopUpdates[[self UID]] = self;
 }
@@ -846,7 +846,7 @@ if (_DOMContentsElement && aLayer._zPosition > _DOMContentsElement.style.zIndex)
 }
 
 /*!
-    Marks the specified rectange as needing to be redrawn.
+    Marks the specified rectangle as needing to be redrawn.
     @param aRect the area that needs to be redrawn.
 */
 - (void)setNeedsDisplayInRect:(CGRect)aRect
@@ -890,8 +890,8 @@ if (_DOMContentsElement && aLayer._zPosition > _DOMContentsElement.style.zIndex)
 }
 
 /*!
-    Converts the rectangle from the receier's coordinate system to the specified layer's coordinate system.
-    @param aRect the rectange to convert
+    Converts the rectangle from the receiver's coordinate system to the specified layer's coordinate system.
+    @param aRect the rectangle to convert
     @param aLayer the layer coordinate system to convert to
     @return the converted rectangle
 */
@@ -919,21 +919,21 @@ if (_DOMContentsElement && aLayer._zPosition > _DOMContentsElement.style.zIndex)
 {
     if (_isHidden)
         return nil;
-    
+
     var point = CGPointApplyAffineTransform(aPoint, _transformToLayer);
     //alert(point.x + " " + point.y);
-    
+
     if (!_CGRectContainsPoint(_bounds, point))
         return nil;
-    
+
     var layer = nil,
         index = _sublayers.length;
-    
+
     // FIXME: this should take into account zPosition.
     while (index--)
         if (layer = [_sublayers[index] hitTest:point])
             return layer;
-            
+
     return self;
 }
 
@@ -946,12 +946,12 @@ if (_DOMContentsElement && aLayer._zPosition > _DOMContentsElement.style.zIndex)
 {
     if (_delegate == aDelegate)
         return;
-    
+
     _delegate = aDelegate;
-    
+
     _delegateRespondsToDisplayLayerSelector         = [_delegate respondsToSelector:@selector(displayLayer:)];
     _delegateRespondsToDrawLayerInContextSelector   = [_delegate respondsToSelector:@selector(drawLayer:inContext:)];
-    
+
     if (_delegateRespondsToDisplayLayerSelector || _delegateRespondsToDrawLayerInContextSelector)
         [self setNeedsDisplay];
 }
@@ -968,15 +968,15 @@ if (_DOMContentsElement && aLayer._zPosition > _DOMContentsElement.style.zIndex)
 - (void)_setOwningView:(CPView)anOwningView
 {
     _owningView = anOwningView;
-    
+
     if (_owningView)
     {
         _owningView = anOwningView;
-        
+
         _bounds.size = CGSizeMakeCopy([_owningView bounds].size);
         _position = CGPointMake(_CGRectGetWidth(_bounds) * _anchorPoint.x, _CGRectGetHeight(_bounds) * _anchorPoint.y);
     }
-    
+
     _CALayerRecalculateGeometry(self, CALayerGeometryPositionMask | CALayerGeometryBoundsMask);
 }
 
@@ -985,7 +985,7 @@ if (_DOMContentsElement && aLayer._zPosition > _DOMContentsElement.style.zIndex)
 {
     _bounds.size = CGSizeMakeCopy([_owningView bounds].size);
     _position = CGPointMake(_CGRectGetWidth(_bounds) * _anchorPoint.x, _CGRectGetHeight(_bounds) * _anchorPoint.y);
-        
+
     _CALayerRecalculateGeometry(self, CALayerGeometryPositionMask | CALayerGeometryBoundsMask);
 }
 
@@ -993,20 +993,20 @@ if (_DOMContentsElement && aLayer._zPosition > _DOMContentsElement.style.zIndex)
 - (void)_update
 {
     window.loop = true;
-    
+
     var mask = _runLoopUpdateMask;
 
     if (mask & CALayerDOMUpdateMask)
         _CALayerUpdateDOM(self, mask);
-    
+
     if (mask & CALayerDisplayUpdateMask)
         [self display];
-    
+
     else if (mask & CALayerFrameSizeUpdateMask || mask & CALayerCompositeUpdateMask)
         [self composite];
-        
+
     _runLoopUpdateMask = 0;
-    
+
     window.loop = false;
 }
 
@@ -1018,7 +1018,7 @@ function _CALayerUpdateSublayerTransformForSublayers(aLayer)
         anchorPoint = aLayer._anchorPoint,
         translateX = _CGRectGetWidth(bounds) * anchorPoint.x,
         translateY = _CGRectGetHeight(bounds) * anchorPoint.y;
-    
+
     aLayer._sublayerTransformForSublayers = CGAffineTransformConcat(
         CGAffineTransformMakeTranslation(-translateX, -translateY),
         CGAffineTransformConcat(aLayer._sublayerTransform,
@@ -1028,27 +1028,27 @@ function _CALayerUpdateSublayerTransformForSublayers(aLayer)
 function _CALayerUpdateDOM(aLayer, aMask)
 {
     var DOMElementStyle = aLayer._DOMElement.style;
-    
+
     if (aMask & CALayerZPositionUpdateMask)
         DOMElementStyle.zIndex = aLayer._zPosition;
-    
+
     var frame = aLayer._backingStoreFrame;
-    
+
     if (aMask & CALayerFrameOriginUpdateMask)
     {
         DOMElementStyle.top = ROUND(_CGRectGetMinY(frame)) + "px";
         DOMElementStyle.left = ROUND(_CGRectGetMinX(frame)) + "px";
     }
-    
+
     if (aMask & CALayerFrameSizeUpdateMask)
     {
         var width = MAX(0.0, ROUND(_CGRectGetWidth(frame))),
             height = MAX(0.0, ROUND(_CGRectGetHeight(frame))),
             DOMContentsElement = aLayer._DOMContentsElement;
-            
+
         DOMElementStyle.width = width + "px";
         DOMElementStyle.height = height + "px";
-        
+
         if (DOMContentsElement)
         {
             DOMContentsElement.width = width;
@@ -1070,7 +1070,7 @@ function _CALayerRecalculateGeometry(aLayer, aGeometryChange)
         affineTransform = aLayer._affineTransform,
         backingStoreFrameSize = _CGSizeMakeCopy(aLayer._backingStoreFrame),
         hasCustomBackingStoreFrame = aLayer._hasCustomBackingStoreFrame;
-    
+
     // Go to anchor, transform, go back to bounds.
     aLayer._transformFromLayer =  CGAffineTransformConcat(
         CGAffineTransformMakeTranslation(-width * anchorPoint.x - _CGRectGetMinX(aLayer._bounds), -height * anchorPoint.y - _CGRectGetMinY(aLayer._bounds)),
@@ -1082,68 +1082,68 @@ function _CALayerRecalculateGeometry(aLayer, aGeometryChange)
         // aLayer._transformFromLayer = CGAffineTransformConcat(aLayer._transformFromLayer, superlayer._sublayerTransformForSublayers);
         _CGAffineTransformConcatTo(aLayer._transformFromLayer, superlayer._sublayerTransformForSublayers, aLayer._transformFromLayer);
     }
-        
+
     aLayer._transformToLayer = CGAffineTransformInvert(aLayer._transformFromLayer);
 
     //aLayer._transformFromLayer.tx = ROUND(aLayer._transformFromLayer.tx);
     //aLayer._transformFromLayer.ty = ROUND(aLayer._transformFromLayer.ty);
-    
+
     aLayer._frame = nil;
     aLayer._standardBackingStoreFrame = [aLayer convertRect:bounds toLayer:nil];
-    
+
     if (superlayer)
     {
         var bounds = [superlayer bounds],
             frame = [superlayer convertRect:bounds toLayer:nil];
-        
+
         aLayer._standardBackingStoreFrame.origin.x -= _CGRectGetMinX(frame);
         aLayer._standardBackingStoreFrame.origin.y -= _CGRectGetMinY(frame);
     }
 
     // We used to use CGRectIntegral here, but what we actually want, is the largest integral
-    // rect that would ever contain this box, since for any width/height, there are 2 (4) 
+    // rect that would ever contain this box, since for any width/height, there are 2 (4)
     // possible integral rects for it depending on it's position.  It's OK that this is sometimes
     // bigger than the "optimal" bounding integral rect since that doesn't change drawing.
-    
+
     var origin = aLayer._standardBackingStoreFrame.origin,
         size = aLayer._standardBackingStoreFrame.size;
-    
+
     origin.x = FLOOR(origin.x);
     origin.y = FLOOR(origin.y);
     size.width = CEIL(size.width) + 1.0;
     size.height = CEIL(size.height) + 1.0;
-    
+
     // FIXME: This avoids the central issue that a position change is sometimes a display and sometimes
     // a div move, and sometimes both.
-    
+
     // Only use this frame if we don't currently have a custom backing store frame.
     if (!hasCustomBackingStoreFrame)
     {
         var backingStoreFrame = CGRectMakeCopy(aLayer._standardBackingStoreFrame);
-        
-        // These values get rounded in the DOM, so don't both updating them if they're 
+
+        // These values get rounded in the DOM, so don't both updating them if they're
         // not going to be different after rounding.
         if (ROUND(_CGRectGetMinX(backingStoreFrame)) != ROUND(_CGRectGetMinX(aLayer._backingStoreFrame)) ||
             ROUND(_CGRectGetMinY(backingStoreFrame)) != ROUND(_CGRectGetMinY(aLayer._backingStoreFrame)))
             [aLayer registerRunLoopUpdateWithMask:CALayerFrameOriginUpdateMask];
-        
+
         // Any change in size due to a geometry change is purely due to rounding error.
         if ((_CGRectGetWidth(backingStoreFrame) != ROUND(_CGRectGetWidth(aLayer._backingStoreFrame)) ||
             _CGRectGetHeight(backingStoreFrame) != ROUND(_CGRectGetHeight(aLayer._backingStoreFrame))))
             [aLayer registerRunLoopUpdateWithMask:CALayerFrameSizeUpdateMask];
-        
+
         aLayer._backingStoreFrame = backingStoreFrame;
     }
 
     if (aGeometryChange & CALayerGeometryBoundsMask && aLayer._needsDisplayOnBoundsChange)
         [aLayer setNeedsDisplay];
-    // We need to recomposite if we have a custom backing store frame, OR
+    // We need to recompose if we have a custom backing store frame, OR
     // If the change is not solely composed of position and anchor points changes.
-    // Anchor point and position changes simply move the object, requiring 
+    // Anchor point and position changes simply move the object, requiring
     // no re-rendering.
     else if (hasCustomBackingStoreFrame || (aGeometryChange & ~(CALayerGeometryPositionMask | CALayerGeometryAnchorPointMask)))
         [aLayer setNeedsComposite];
-        
+
     var sublayers = aLayer._sublayers,
         index = 0,
         count = sublayers.length;
@@ -1155,45 +1155,45 @@ function _CALayerRecalculateGeometry(aLayer, aGeometryChange)
 function _CALayerGetTransform(fromLayer, toLayer)
 {
     var transform = CGAffineTransformMakeIdentity();
-    
+
     if (fromLayer)
     {
         var layer = fromLayer;
-        
-        // If we have a fromLayer, "climb up" the layer tree until 
+
+        // If we have a fromLayer, "climb up" the layer tree until
         // we hit the root node or we hit the toLayer.
         while (layer && layer != toLayer)
         {
             var transformFromLayer = layer._transformFromLayer;
-            
+
             //transform = CGAffineTransformConcat(transform, layer._transformFromLayer);
             _CGAffineTransformConcatTo(transform, transformFromLayer, transform);
-            
+
             layer = layer._superlayer;
         }
-        
+
         // If we hit toLayer, then we're done.
         if (layer == toLayer)
             return transform;
     }
-    
+
     var layers = [],
         layer = toLayer;
-    
+
     while (layer)
     {
         layers.push(layer);
         layer = layer._superlayer;
     }
-    
+
     var index = layers.length;
-    
+
     while (index--)
     {
         var transformToLayer = layers[index]._transformToLayer;
-        
+
         _CGAffineTransformConcatTo(transform, transformToLayer, transform);
     }
-    
+
     return transform;
 }
diff --git a/AppKit/CoreGraphics/CGColor.j b/AppKit/CoreGraphics/CGColor.j
index eafac6e42..321d091b6 100644
--- a/AppKit/CoreGraphics/CGColor.j
+++ b/AppKit/CoreGraphics/CGColor.j
@@ -47,7 +47,7 @@ function CGColorGetConstantColor(aColorName)
 }
 
 /*!
-    This function is for source compatability.
+    This function is for source compatibility.
 */
 function CGColorRetain(aColor)
 {
@@ -55,7 +55,7 @@ function CGColorRetain(aColor)
 }
 
 /*!
-    This function is for source compatability.
+    This function is for source compatibility.
 */
 function CGColorRelease()
 {
diff --git a/AppKit/CoreGraphics/CGContext.j b/AppKit/CoreGraphics/CGContext.j
index 0b1151a5f..34eb0c603 100644
--- a/AppKit/CoreGraphics/CGContext.j
+++ b/AppKit/CoreGraphics/CGContext.j
@@ -79,7 +79,7 @@ kCGBlendModePlusLighter     = 27;
 */
 
 /*!
-    This function is just here for source compatability.
+    This function is just here for source compatibility.
     It does nothing.
     @group CGContext
 */
@@ -88,7 +88,7 @@ function CGContextRelease()
 }
 
 /*!
-    This function is just here for source compatability.
+    This function is just here for source compatibility.
     It does nothing.
     @param aContext a CGContext
     @return CGContext the context
@@ -466,7 +466,7 @@ function CGContextTranslateCTM(aContext, tx, ty)
 /*!
     Sets the current offset, and blur for shadows in core graphics drawing operations
     @param aContext the CGContext of the shadow
-    @param aSize a CGSize indicating the offset of the shaodw
+    @param aSize a CGSize indicating the offset of the shadow
     @param aBlur a float indicating the blur radius
     @return void
 */
@@ -483,7 +483,7 @@ function CGContextSetShadow(aContext, aSize, aBlur)
 /*!
     Sets the current offset, blur, and color for shadows in core graphics drawing operations
     @param aContext the CGContext of the shadow
-    @param aSize a CGSize indicating the offset of the shaodw
+    @param aSize a CGSize indicating the offset of the shadow
     @param aBlur a float indicating the blur radius
     @param aColor a CPColor object indicating the color of the shadow
     @return void
@@ -652,7 +652,7 @@ function CGContextSetStrokeColor(aContext, aColor)
     Fills a rounded rectangle.
     @param aContext the CGContext to draw into
     @param aRect the base rectangle
-    @param aRadius the distance from the rectange corner to the rounded corner
+    @param aRadius the distance from the rectangle corner to the rounded corner
     @param ne set it to \c YES for a rounded northeast corner
     @param se set it to \c YES for a rounded southeast corner
     @param sw set it to \c YES for a rounded southwest corner
@@ -671,7 +671,7 @@ function CGContextFillRoundedRectangleInRect(aContext, aRect, aRadius, ne, se, s
     Strokes a rounded rectangle.
     @param aContext the CGContext to draw into
     @param aRect the base rectangle
-    @param aRadius the distance from the rectange corner to the rounded corner
+    @param aRadius the distance from the rectangle corner to the rounded corner
     @param ne set it to \c YES for a rounded northeast corner
     @param se set it to \c YES for a rounded southeast corner
     @param sw set it to \c YES for a rounded southwest corner
diff --git a/Foundation/CPAttributedString.j b/Foundation/CPAttributedString.j
index 05b666e1b..06cc4be4d 100644
--- a/Foundation/CPAttributedString.j
+++ b/Foundation/CPAttributedString.j
@@ -33,7 +33,7 @@
     @brief A mutable character string with attributes.
 
     A character string with sets of attributes that apply to single or ranges of
-    characters. The attributes are containted within a CPDictionary class.
+    characters. The attributes are contained within a CPDictionary class.
     Attributes can be any name/value pair. The data type of the value is not
     restricted.
     This class is mutable.
@@ -795,11 +795,11 @@
 
 /*!
     @class CPMutableAttributedString
-    @ingroup compatability
+    @ingroup compatibility
 
     This class is just an empty subclass of CPAttributedString.
     CPAttributedString already implements mutable methods and
-    this class only exists for source compatability.
+    this class only exists for source compatibility.
 */
 @implementation CPMutableAttributedString : CPAttributedString
 
diff --git a/Foundation/CPCharacterSet.j b/Foundation/CPCharacterSet.j
index 1ae78c8a8..cb0534164 100644
--- a/Foundation/CPCharacterSet.j
+++ b/Foundation/CPCharacterSet.j
@@ -350,13 +350,13 @@ _CPCharacterSetTrimAtEnd        = 1 << 2;
 @implementation CPString (CPCharacterSetAdditions)
 
 /*!
-    Tokenizes the receiver string using the charactes
+    Tokenizes the receiver string using the characters
     in a given set. For example, if the receiver is:
     \c "Baku baku to jest  skład."
     and the set is [CPCharacterSet whitespaceCharacterSet]
     the returned array would contain:
     
 ["Baku", "baku", "to", "jest", "", "skład."] 

-    Adjacent occurences of the separator characters produce empty strings in the result.
+    Adjacent occurrences of the separator characters produce empty strings in the result.
     @author Arkadiusz Młynarczyk 
     @param A character set containing the characters to use to split the receiver. Must not be nil.
     @return An CPArray object containing substrings from the receiver that have been divided by characters in separator.
diff --git a/Foundation/CPCoder.j b/Foundation/CPCoder.j
index 62ee9cea2..bb07ac846 100644
--- a/Foundation/CPCoder.j
+++ b/Foundation/CPCoder.j
@@ -146,7 +146,7 @@
 
 /*!
     Called after an object is unarchived in case a different object should be used in place of it.
-    The defaut method returns \c self. Interested subclasses should override this.
+    The default method returns \c self. Interested subclasses should override this.
     @param aDecoder
     @return the original object or it's substitute.
 */
diff --git a/Foundation/CPDecimal.j b/Foundation/CPDecimal.j
index 58c53f218..c0812f9f8 100644
--- a/Foundation/CPDecimal.j
+++ b/Foundation/CPDecimal.j
@@ -112,8 +112,8 @@ function CPDecimalMakeWithString(string, locale)
     //  (?:[eE]([+\-]?)(\d+))?   - optional exponent part plus number in group
     // group 0: string, 1: sign, 2: integer, 3: decimal, 4: exponent sign, 5: exponent
 
-    // Note: this doesnt accept .01 for example, should it?
-    // If yes simply add '?' after integer part group, ie ([+\-]?)((?:0|[1-9]\d*)?)
+    // Note: this doesn't accept .01 for example, should it?
+    // If yes simply add '?' after integer part group, i.e. ([+\-]?)((?:0|[1-9]\d*)?)
     var matches = string.match(/^([+\-]?)((?:0|[1-9]\d*))(?:\.(\d*))?(?:[eE]([+\-]?)(\d+))?$/);
     if (!matches)
         return CPDecimalMakeNaN();
@@ -170,7 +170,7 @@ function CPDecimalMakeWithString(string, locale)
 
 /*!
     @ingroup foundation
-    Creates a CPDecimal object from a given matissa and exponent. The sign is taken from the sign of the mantissa. This cant do a full 34 digit mantissa representation as JS's 32 bits or 64bit binary FP numbers cant represent that. So use the CPDecimalMakeWithString if you want longer mantissa.
+    Creates a CPDecimal object from a given mantissa and exponent. The sign is taken from the sign of the mantissa. This cant do a full 34 digit mantissa representation as JS's 32 bits or 64bit binary FP numbers cant represent that. So use the CPDecimalMakeWithString if you want longer mantissa.
     @param mantissa the mantissa (though see above note)
     @param exponent the exponent
     @return A CPDecimal object, or nil on error.
@@ -267,7 +267,7 @@ function _CPDecimalMakeMinimum()
 */
 function CPDecimalIsZero(dcm)
 {
-    // exponent doesnt matter as long as mantissa = 0
+    // exponent doesn't matter as long as mantissa = 0
     if (!dcm._isNaN)
     {
         for (var i = 0; i < dcm._mantissa.length; i++)
@@ -288,7 +288,7 @@ function CPDecimalIsZero(dcm)
 function CPDecimalIsOne(dcm)
 {
     CPDecimalCompact(dcm);
-    // exponent doesnt matter as long as mantissa = 0
+    // exponent doesn't matter as long as mantissa = 0
     if (!dcm._isNaN)
     {
         if (dcm._mantissa && (dcm._mantissa.length == 1) && (dcm._mantissa[0] == 1))
@@ -354,7 +354,7 @@ function CPDecimalCopy(dcm)
 
 /*!
     @ingroup foundation
-    Compare two CPDecimal objects. Order is left to right (ie Ascending would
+    Compare two CPDecimal objects. Order is left to right (i.e. Ascending would
     mean left is smaller than right operand).
     @param leftOperand the left CPDecimal
     @param rightOperand the right CPDecimal
@@ -548,7 +548,7 @@ function CPDecimalAdd(result, leftOperand, rightOperand, roundingMode, longMode)
 
     var normerror = CPDecimalNormalize(n1, n2, roundingMode, longMode);
 
-    // below is equiv of simple compare
+    // below is equiv. of simple compare
     var comp = 0,
         ll = n1._mantissa.length,
         lr = n2._mantissa.length;
@@ -804,8 +804,8 @@ function _SimpleDivide(result, leftOperand, rightOperand, roundingMode)
                 // Zeros must be added while enough digits are fetched to do the
                 // subtraction, but first time round this just add zeros at the
                 // start of the number , increases k, and hence reduces
-                // the avaialble precision. To solve this only inc k/add zeros if
-                // this isnt first time round.
+                // the available precision. To solve this only inc k/add zeros if
+                // this isn't first time round.
                 if (!firsttime)
                 {
                     k++;
@@ -910,7 +910,7 @@ function CPDecimalDivide(result, leftOperand, rightOperand, roundingMode)
     return error;
 }
 
-// Simple multiply O(n^2) , replace with something faster, likee divide-n-conquer algo?
+// Simple multiply O(n^2) , replace with something faster, like divide-n-conquer algo?
 function _SimpleMultiply(result, leftOperand, rightOperand, roundingMode, powerMode)
 {
     var error = CPCalculationNoError,
@@ -1025,7 +1025,7 @@ function CPDecimalMultiply(result, leftOperand, rightOperand, roundingMode, powe
     n1._isNegative = NO;
     n2._isNegative = NO;
 
-    // below is equiv of simple compare
+    // below is equiv. of simple compare
     var comp = 0,
         ll = n1._mantissa.length,
         lr = n2._mantissa.length;
@@ -1157,7 +1157,7 @@ function CPDecimalPower(result, dcm, power, roundingMode)
 /*!
     @ingroup foundation
     Normalises 2 CPDecimals. Normalisation is the process of modifying a
-    numbers manitssa to ensure that both CPDecimals have the same exponent.
+    numbers mantissa to ensure that both CPDecimals have the same exponent.
     @param dcm1 the first CPDecimal
     @param dcm2 the second CPDecimal
     @param roundingMode the rounding mode for the operation
@@ -1403,7 +1403,7 @@ function CPDecimalCompact(dcm)
         return;
     }
     // leading zeros, when exponent is zero these mean we need to move our decimal point to compact
-    // if exp is zero does it make sense to have them? dont think so so delete them
+    // if exp is zero does it make sense to have them? don't think so so delete them
     while (dcm._mantissa[0] === 0)
     {
         Array.prototype.shift.call(dcm._mantissa);
@@ -1416,7 +1416,7 @@ function CPDecimalCompact(dcm)
         if (dcm._exponent + 1 > CPDecimalMaxExponent)
         {
           // TODO: test case for this
-          // overflow if we compact anymore, so dont
+          // overflow if we compact anymore, so don't
           break;
         }
     }
diff --git a/Foundation/CPDecimalNumber.j b/Foundation/CPDecimalNumber.j
index 05b04e466..54f9e8080 100644
--- a/Foundation/CPDecimalNumber.j
+++ b/Foundation/CPDecimalNumber.j
@@ -156,7 +156,7 @@ var CPDefaultDcmHandler = nil;
     CPDecimalNumberHandler this will throw exceptions accordingly with
     formatted error messages.
     @param operation    the selector of the method of the operation being
-                        performed when the exception occured
+                        performed when the exception occurred
     @param error        the actual error type. From the \e
                         CPCalculationError enum: CPCalculationNoError,
                         CPCalculationLossOfPrecision, CPCalculationOverflow,
@@ -165,7 +165,7 @@ var CPDefaultDcmHandler = nil;
                         calculation that caused the exception
     @param rightOperand the CPDecimalNumber right-hand side operand used in the
                         calculation that caused the exception
-    @return if appropriate a CPDecimalNumber is returned (either the maxumum,
+    @return if appropriate a CPDecimalNumber is returned (either the maximum,
             minimum or NaN values), or nil
 */
 - (CPDecimalNumber)exceptionDuringOperation:(SEL)operation error:(CPCalculationError)error leftOperand:(CPDecimalNumber)leftOperand rightOperand:(CPDecimalNumber)rightOperand
@@ -174,12 +174,12 @@ var CPDefaultDcmHandler = nil;
     {
         case CPCalculationNoError:          break;
         case CPCalculationOverflow:         if (_raiseOnOverflow)
-                                                [CPException raise:CPDecimalNumberOverflowException reason:("A CPDecimalNumber overflow has occured. (Left operand= '" + [leftOperand  descriptionWithLocale:nil] + "' Right operand= '" + [rightOperand  descriptionWithLocale:nil] + "' Selector= '" + operation + "')") ];
+                                                [CPException raise:CPDecimalNumberOverflowException reason:("A CPDecimalNumber overflow has occurred. (Left operand= '" + [leftOperand  descriptionWithLocale:nil] + "' Right operand= '" + [rightOperand  descriptionWithLocale:nil] + "' Selector= '" + operation + "')") ];
                                             else
                                                 return [CPDecimalNumber notANumber];
                                             break;
         case CPCalculationUnderflow:        if (_raiseOnUnderflow)
-                                                [CPException raise:CPDecimalNumberUnderflowException reason:("A CPDecimalNumber underflow has occured. (Left operand= '" + [leftOperand  descriptionWithLocale:nil] + "' Right operand= '" + [rightOperand  descriptionWithLocale:nil] + "' Selector= '" + operation + "')") ];
+                                                [CPException raise:CPDecimalNumberUnderflowException reason:("A CPDecimalNumber underflow has occurred. (Left operand= '" + [leftOperand  descriptionWithLocale:nil] + "' Right operand= '" + [rightOperand  descriptionWithLocale:nil] + "' Selector= '" + operation + "')") ];
                                             else
                                                 return [CPDecimalNumber notANumber];
                                             break;
@@ -187,11 +187,11 @@ var CPDefaultDcmHandler = nil;
                                                 [CPException raise:CPDecimalNumberExactnessException reason:("A CPDecimalNumber has been rounded off during a calculation. (Left operand= '" + [leftOperand  descriptionWithLocale:nil] + "' Right operand= '" + [rightOperand  descriptionWithLocale:nil] + "' Selector= '" + operation + "')") ];
                                             break;
         case CPCalculationDivideByZero:     if (_raiseOnDivideByZero)
-                                                [CPException raise:CPDecimalNumberDivideByZeroException reason:("A CPDecimalNumber divide by zero has occured. (Left operand= '" + [leftOperand  descriptionWithLocale:nil] + "' Right operand= '" + [rightOperand  descriptionWithLocale:nil] + "' Selector= '" + operation + "')") ];
+                                                [CPException raise:CPDecimalNumberDivideByZeroException reason:("A CPDecimalNumber divide by zero has occurred. (Left operand= '" + [leftOperand  descriptionWithLocale:nil] + "' Right operand= '" + [rightOperand  descriptionWithLocale:nil] + "' Selector= '" + operation + "')") ];
                                             else
                                                 return [CPDecimalNumber notANumber]; // Div by zero returns NaN
                                             break;
-        default:                            [CPException raise:CPInvalidArgumentException reason:("An unknown CPDecimalNumber error has occured. (Left operand= '" + [leftOperand  descriptionWithLocale:nil] + "' Right operand= '" + [rightOperand  descriptionWithLocale:nil] + "' Selector= '" + operation + "')") ];
+        default:                            [CPException raise:CPInvalidArgumentException reason:("An unknown CPDecimalNumber error has occurred. (Left operand= '" + [leftOperand  descriptionWithLocale:nil] + "' Right operand= '" + [rightOperand  descriptionWithLocale:nil] + "' Selector= '" + operation + "')") ];
     }
 
     return nil;
@@ -249,7 +249,7 @@ var CPDecimalNumberHandlerRoundingModeKey       = @"CPDecimalNumberHandlerRoundi
     @ingroup foundation
     @brief Decimal floating point number
 
-    This class represents a decimal floating point number and the relavent
+    This class represents a decimal floating point number and the relevant
     mathematical operations to go with it. It guarantees accuracy up to 38
     digits in the mantissa/coefficient and can handle numbers in the range:
         +/- 99999999999999999999999999999999999999 x 10^(127/-128)
@@ -457,7 +457,7 @@ var CPDecimalNumberHandlerRoundingModeKey       = @"CPDecimalNumberHandlerRoundi
 }
 
 /*!
-    Returns a new CPDecimalNumer with the maximum permissable decimal number
+    Returns a new CPDecimalNumber with the maximum permissible decimal number
     value. Note: this is different to the number Cocoa returns. See
     CPDecimalNumber class description for details.
     @return a new CPDecimalNumber object
@@ -468,7 +468,7 @@ var CPDecimalNumberHandlerRoundingModeKey       = @"CPDecimalNumberHandlerRoundi
 }
 
 /*!
-    Returns a new CPDecimalNumer with the minimum permissable decimal number
+    Returns a new CPDecimalNumber with the minimum permissible decimal number
     value. Note: this is different to the number Cocoa returns. See
     CPDecimalNumber class description for details.
     @return a new CPDecimalNumber object
@@ -479,7 +479,7 @@ var CPDecimalNumberHandlerRoundingModeKey       = @"CPDecimalNumberHandlerRoundi
 }
 
 /*!
-    Returns a new CPDecimalNumer initialised to \e NaN.
+    Returns a new CPDecimalNumber initialised to \e NaN.
     @return a new CPDecimalNumber object
 */
 + (CPDecimalNumber)notANumber
@@ -488,7 +488,7 @@ var CPDecimalNumberHandlerRoundingModeKey       = @"CPDecimalNumberHandlerRoundi
 }
 
 /*!
-    Returns a new CPDecimalNumer initialised to zero (0.0).
+    Returns a new CPDecimalNumber initialised to zero (0.0).
     @return a new CPDecimalNumber object
 */
 + (CPDecimalNumber)zero
@@ -497,7 +497,7 @@ var CPDecimalNumberHandlerRoundingModeKey       = @"CPDecimalNumberHandlerRoundi
 }
 
 /*!
-    Returns a new CPDecimalNumer initialised to one (1.0).
+    Returns a new CPDecimalNumber initialised to one (1.0).
     @return a new CPDecimalNumber object
 */
 + (CPDecimalNumber)one
@@ -663,7 +663,7 @@ var CPDecimalNumberHandlerRoundingModeKey       = @"CPDecimalNumberHandlerRoundi
 
 /*!
     Returns a new CPDecimalNumber object with the result of multiplying the
-    receiver object by (10 ^ \c power). If overflow, underflowor loss of
+    receiver object by (10 ^ \c power). If overflow, underflow or loss of
     precision occurs then the consequence depends on the CPDecimalNumberHandler
     object \e behavior.
     @param power the power of 10 to multiply the receiver by
@@ -740,7 +740,7 @@ var CPDecimalNumberHandlerRoundingModeKey       = @"CPDecimalNumberHandlerRoundi
 }
 
 /*!
-    Compare the reciever CPDecimalNumber to \c aNumber. This is a CPNumber or
+    Compare the receiver CPDecimalNumber to \c aNumber. This is a CPNumber or
     subclass. Returns \e CPOrderedDescending, \e CPOrderedAscending or
     \e CPOrderedSame.
     @param aNumber an object of kind CPNumber to compare against.
@@ -755,7 +755,7 @@ var CPDecimalNumberHandlerRoundingModeKey       = @"CPDecimalNumberHandlerRoundi
 }
 
 /*!
-    The objective C type string. For compatability reasons
+    The objective C type string. For compatibility reasons
     @return returns a CPString containing "d"
 */
 - (CPString)objCType
@@ -924,7 +924,7 @@ var CPDecimalNumberHandlerRoundingModeKey       = @"CPDecimalNumberHandlerRoundi
 
 // CPNumber inherited methods
 /*!
-    Compare the reciever CPDecimalNumber to \c aNumber and return \e YES if
+    Compare the receiver CPDecimalNumber to \c aNumber and return \e YES if
     equal.
     @param aNumber an object of kind CPNumber to compare against.
     @return a boolean
diff --git a/Foundation/CPDictionary.j b/Foundation/CPDictionary.j
index 69882448e..5337bbda4 100755
--- a/Foundation/CPDictionary.j
+++ b/Foundation/CPDictionary.j
@@ -345,7 +345,7 @@
     @return A new array containing the keys corresponding to all occurrences of anObject in the receiver. If no object matching anObject is found, returns an empty array.
 
     Each object in the receiver is sent an isEqual: message to determine if it's equal to anObject.
-    If the check for isEqual fails a check is made to see if the two objects are the same object. This provides compatability for JSObjects.
+    If the check for isEqual fails a check is made to see if the two objects are the same object. This provides compatibility for JSObjects.
 */
 - (CPArray)allKeysForObject:(id)anObject
 {
@@ -594,11 +594,11 @@
 
 /*!
     @class CPMutableDictionary
-    @ingroup compatability
+    @ingroup compatibility
 
     This class is just an empty subclass of CPDictionary.
     CPDictionary already implements mutable methods and
-    this class only exists for source compatability.
+    this class only exists for source compatibility.
 */
 @implementation CPMutableDictionary : CPDictionary
 
diff --git a/Foundation/CPFormatter.j b/Foundation/CPFormatter.j
index 459ebc220..e74b0058c 100644
--- a/Foundation/CPFormatter.j
+++ b/Foundation/CPFormatter.j
@@ -70,7 +70,7 @@
     this method if you want the dollar signs in displayed strings removed for editing.
 
     @param anObject the object for which to return an editing string
-    @return CPString object that is used for editing the textual represntation of an object
+    @return CPString object that is used for editing the textual representation of an object
 */
 - (CPString)editingStringForObjectValue:(id)anObject
 {
@@ -89,7 +89,7 @@
 
     @param anObject if conversion is successful, upon return contains the object created from the string
     @param aString the string to parse.
-    @param anError if non-nil, if there is an error durring the conversion, upon return contains an CPString object that describes the problem.
+    @param anError if non-nil, if there is an error during the conversion, upon return contains an CPString object that describes the problem.
     @return BOOL YES if the conversion from the string to a view content object was successful, otherwise NO.
 */
 - (BOOL)getObjectValue:(id)anObject forString:(CPString)aString errorDescription:(CPString)anError
@@ -117,7 +117,7 @@
 
     @param aPartialString the text currently in the view.
     @param aNewString if aPartialString needs to be modified, upon return contains the replacement string.
-    @param anError if non-nil, if validation fails contains a CPString object that desibes the problem.
+    @param anError if non-nil, if validation fails contains a CPString object that describes the problem.
     @return YES if aPartialString is an acceptable value, otherwise NO.
 */
 - (BOOL)isPartialStringValid:(CPString)aPartialString newEditingString:(CPString)aNewString errorDescription:(CPString)anError
@@ -141,7 +141,7 @@
     @param aProposedSelectedRange The selection range that will be used if the string is accepted or replaced.
     @param originalString The original string, before the proposed change.
     @param originalSelectedRange The selection range over which the change is to take place.
-    @param error If non-nil, if validation fails contains an CPString object that descibes the problem.
+    @param error If non-nil, if validation fails contains an CPString object that describes the problem.
     @return YES if aPartialString is acceptable, otherwise NO.
 
 */
diff --git a/Foundation/CPIndexSet.j b/Foundation/CPIndexSet.j
index cd00998fb..b4e707f50 100644
--- a/Foundation/CPIndexSet.j
+++ b/Foundation/CPIndexSet.j
@@ -159,7 +159,7 @@
     var rangesCount = _ranges.length,
         otherRanges = anIndexSet._ranges;
 
-    // If we have a discrepency in the number of ranges or the number of indexes,
+    // If we have a discrepancy in the number of ranges or the number of indexes,
     // simply return NO.
     if (rangesCount !== otherRanges.length || _count !== anIndexSet._count)
         return NO;
@@ -215,7 +215,7 @@
 }
 
 /*!
-    Returns \c YES if the receving index set contains all the indices in the argument.
+    Returns \c YES if the receiving index set contains all the indices in the argument.
     @param anIndexSet the set of indices to check for in the receiving index set
 */
 - (BOOL)containsIndexes:(CPIndexSet)anIndexSet
@@ -836,7 +836,7 @@ var CPIndexSetCountKey              = @"CPIndexSetCountKey",
 /*!
     Creates a deep copy of the index set. The returned copy
     is mutable. The reason for the two copy methods is for
-    source compatability with GNUStep code.
+    source compatibility with GNUStep code.
     @return the index set copy
 */
 - (id)copy
@@ -847,7 +847,7 @@ var CPIndexSetCountKey              = @"CPIndexSetCountKey",
 /*!
     Creates a deep copy of the index set. The returned copy
     is mutable. The reason for the two copy methods is for
-    source compatability with GNUStep code.
+    source compatibility with GNUStep code.
     @return the index set copy
 */
 - (id)mutableCopy
@@ -859,11 +859,11 @@ var CPIndexSetCountKey              = @"CPIndexSetCountKey",
 
 /*!
     @class CPMutableIndexSet
-    @ingroup compatability
+    @ingroup compatibility
 
     This class is an empty of subclass of CPIndexSet.
     CPIndexSet already implements mutable methods, and
-    this class only exists for source compatability.
+    this class only exists for source compatibility.
 */
 @implementation CPMutableIndexSet : CPIndexSet
 
diff --git a/Foundation/CPKeyValueObserving.j b/Foundation/CPKeyValueObserving.j
index 510b59189..a3ef96b07 100644
--- a/Foundation/CPKeyValueObserving.j
+++ b/Foundation/CPKeyValueObserving.j
@@ -773,7 +773,7 @@ var kvoNewAndOld        = CPKeyValueObservingOptionNew | CPKeyValueObservingOpti
         if (setMutationKind)
         {
             //old and new values for unordered to-many relationships can only be calculated before
-            //set precalculated hidden new value as soon as "didChangeValue..." is called!
+            //set recalculated hidden new value as soon as "didChangeValue..." is called!
             var newValue = changes[_CPKeyValueChangeSetMutationNewValueKey];
             [changes setValue:newValue forKey:CPKeyValueChangeNewKey];
 
diff --git a/Foundation/CPKeyedArchiver.j b/Foundation/CPKeyedArchiver.j
index 6c69898ba..13fbe732d 100644
--- a/Foundation/CPKeyedArchiver.j
+++ b/Foundation/CPKeyedArchiver.j
@@ -83,7 +83,7 @@ var _CPKeyedArchiverStringClass                         = Nil,
 
     @delegate -(void)archiverDidFinish:(CPKeyedArchiver)archiver;
     Called when the archiver finishes encoding.
-    @param archiver the arhiver that finished encoding
+    @param archiver the archiver that finished encoding
 
     @delegate -(id)archiver:(CPKeyedArchiver)archiver willEncodeObject:(id)object;
     Called when an object is about to be encoded. Allows the delegate to replace
@@ -370,7 +370,7 @@ var _CPKeyedArchiverStringClass                         = Nil,
 }
 
 /*!
-    Encdoes an object
+    Encodes an object
     @param anObject the object to encode
     @param aKey the key to associate with the object
 */
diff --git a/Foundation/CPKeyedUnarchiver.j b/Foundation/CPKeyedUnarchiver.j
index 0dae550e4..fd1777e24 100644
--- a/Foundation/CPKeyedUnarchiver.j
+++ b/Foundation/CPKeyedUnarchiver.j
@@ -89,7 +89,7 @@ var CPArrayClass                                                            = Ni
     @delegate -(id)unarchiver:(CPKeyedUnarchiver)unarchiver didDecodeObject:(id)object;
     Called when the unarchiver decodes an object.
     @param unarchiver the unarchiver doing the decoding
-    @param object the decoded objec
+    @param object the decoded object
     @return a substitute to use for the decoded object. This can be the same object argument provide,
     another object or \c nil.
 
diff --git a/Foundation/CPNotificationCenter.j b/Foundation/CPNotificationCenter.j
index c38d7283f..7e31b3c51 100644
--- a/Foundation/CPNotificationCenter.j
+++ b/Foundation/CPNotificationCenter.j
@@ -74,7 +74,7 @@ var CPNotificationDefaultCenter = nil;
     Adds an object as an observer. The observer will receive notifications with the specified name
     and/or containing the specified object (depending on if they are \c nil.
     @param anObserver the observing object
-    @param aSelector the message sent to the observer when a notification occurrs
+    @param aSelector the message sent to the observer when a notification occurs
     @param aNotificationName the name of the notification the observer wants to watch
     @param anObject the object in the notification the observer wants to watch
 */
diff --git a/Foundation/CPNumber.j b/Foundation/CPNumber.j
index 37d1b805d..870740614 100644
--- a/Foundation/CPNumber.j
+++ b/Foundation/CPNumber.j
@@ -30,7 +30,7 @@ var CPNumberUIDs    = new CFMutableDictionary();
     @ingroup foundation
     @brief A bridged object to native Javascript numbers.
 
-    This class primarily exists for source compatability. The JavaScript
+    This class primarily exists for source compatibility. The JavaScript
     \c Number type can be changed on the fly based on context,
     so there is no need to call any of these methods.
 
diff --git a/Foundation/CPObject.j b/Foundation/CPObject.j
index a22bbe3d3..6b3158a15 100644
--- a/Foundation/CPObject.j
+++ b/Foundation/CPObject.j
@@ -35,7 +35,7 @@
 
     When you subclass CPObject, most of the time you override one selector - init.
     It is called for default initialization of custom object. You must call
-    parent class init in your overriden code:
+    parent class init in your overridden code:
     
- (id)init
 {
     self = [super init];
@@ -126,7 +126,7 @@ CPLog(@"Got some class: %@", inst);
 }
 
 /*!
-    Not necessary to call in Objective-J. Only exists for code compatability.
+    Not necessary to call in Objective-J. Only exists for code compatibility.
 */
 - (void)dealloc
 {
@@ -188,7 +188,7 @@ CPLog(@"Got some class: %@", inst);
 
 /*!
     Returns \c YES if the receiver is of the \c aClass class type.
-    @param aClass the class to test the receiper
+    @param aClass the class to test the receiver
 */
 - (BOOL)isMemberOfClass:(Class)aClass
 {
@@ -273,7 +273,7 @@ CPLog(@"Got some class: %@", inst);
 /*!
     Returns the method signature for the provided selector.
     @param aSelector the selector for which to find the method signature
-    @return the selector's methd signature
+    @return the selector's method signature
 */
 - (CPMethodSignature)methodSignatureForSelector:(SEL)aSelector
 {
diff --git a/Foundation/CPOperationQueue.j b/Foundation/CPOperationQueue.j
index 16eb27b7d..1007ea633 100644
--- a/Foundation/CPOperationQueue.j
+++ b/Foundation/CPOperationQueue.j
@@ -280,7 +280,7 @@ var cpOperationMainQueue = nil;
 }
 
 /*!
-    Convenience method for one system wide singelton queue. Returns the same queue as currentQueue.
+    Convenience method for one system wide singleton queue. Returns the same queue as currentQueue.
 */
 + (CPOperationQueue)mainQueue
 {
@@ -294,7 +294,7 @@ var cpOperationMainQueue = nil;
 }
 
 /*!
-    Convenience method for one system wide singelton queue. Returns the same queue as mainQueue.
+    Convenience method for one system wide singleton queue. Returns the same queue as mainQueue.
 */
 + (CPOperationQueue)currentQueue
 {
diff --git a/Foundation/CPSortDescriptor.j b/Foundation/CPSortDescriptor.j
index a53b8b1ab..ec093160a 100755
--- a/Foundation/CPSortDescriptor.j
+++ b/Foundation/CPSortDescriptor.j
@@ -111,7 +111,7 @@
 // Using sort descriptors
 /*!
     Compares two objects.
-    @param lhsObject the left hand side object to compre
+    @param lhsObject the left hand side object to compare
     @param rhsObject the right hand side object to compare
     @return the comparison result
 */
diff --git a/Foundation/CPString.j b/Foundation/CPString.j
index 47b079291..c36488d93 100644
--- a/Foundation/CPString.j
+++ b/Foundation/CPString.j
@@ -207,8 +207,8 @@ var CPStringRegexSpecialCharacters = [
 // Combining strings
 
 /*!
-    Returns a string made by appending to the reciever a string constructed from a given format
-    string and the floowing arguments
+    Returns a string made by appending to the receiver a string constructed from a given format
+    string and the following arguments
     @param format the format string in printf-style.
     @return the initialized CPString
 */
@@ -316,7 +316,7 @@ var CPStringRegexSpecialCharacters = [
     Finds the range of characters in the receiver where the specified string exists. If the string
     does not exist in the receiver, the range \c length will be 0.
     @param aString the string to search for in the receiver
-    @return the range of charactrs in the receiver
+    @return the range of characters in the receiver
 */
 - (CPRange)rangeOfString:(CPString)aString
 {
@@ -392,7 +392,7 @@ var CPStringRegexSpecialCharacters = [
 }
 
 /*!
-    Returns a new string in which all occurrences of a target string in the reciever are replaced by
+    Returns a new string in which all occurrences of a target string in the receiver are replaced by
     another given string.
     @param target The string to replace.
     @param replacement the string with which to replace the \c target
@@ -587,7 +587,7 @@ var CPStringRegexSpecialCharacters = [
     Returns a string containing characters the receiver and a given string have in common, starting from
     the beginning of each up to the first characters that aren't equivalent.
     @param aString the string with which to compare the receiver
-    @param aMask options for comparision
+    @param aMask options for comparison
 */
 - (CPString)commonPrefixWithString:(CPString)aString options:(int)aMask
 {
diff --git a/Foundation/CPURLRequest.j b/Foundation/CPURLRequest.j
index 7ef71d231..84740e0a8 100644
--- a/Foundation/CPURLRequest.j
+++ b/Foundation/CPURLRequest.j
@@ -131,7 +131,7 @@
 }
 
 /*!
-    Returns a dictionar of the http header fields
+    Returns a dictionary of the http header fields
 */
 - (CPDictionary)allHTTPHeaderFields
 {
diff --git a/Foundation/CPURLResponse.j b/Foundation/CPURLResponse.j
index c879a9abd..235eee2f9 100644
--- a/Foundation/CPURLResponse.j
+++ b/Foundation/CPURLResponse.j
@@ -32,7 +32,7 @@
 /*!
     @class CPURLResponse
     @ingroup foundation
-    @brief Protocol agnostic information about a request to a specifc URL.
+    @brief Protocol agnostic information about a request to a specific URL.
 
     Contains protocol agnostic information about a request to a specific URL.
 */
diff --git a/Foundation/CPValueTransformer.j b/Foundation/CPValueTransformer.j
index 526b2ffc8..87d620d69 100644
--- a/Foundation/CPValueTransformer.j
+++ b/Foundation/CPValueTransformer.j
@@ -91,7 +91,7 @@ var transformerMap = [CPDictionary dictionary];
 
 @end
 
-// builtin transformers
+// built-in transformers
 
 @implementation CPNegateBooleanTransformer : CPValueTransformer
 {