diff --git a/AppKit/CPAlert.j b/AppKit/CPAlert.j
index 6e41f149b..75b63ce9d 100644
--- a/AppKit/CPAlert.j
+++ b/AppKit/CPAlert.j
@@ -149,7 +149,7 @@ var CPAlertWarningImage,
     [_alertPanel setFloatingPanel:YES];
     [_alertPanel center];
     
-    [_messageLabel setTextColor:(styleMask == CPHUDBackgroundWindowMask) ? [CPColor whiteColor] : [CPColor blackColor]];
+    [_messageLabel setTextColor:(styleMask & CPHUDBackgroundWindowMask) ? [CPColor whiteColor] : [CPColor blackColor]];
     
     var count = [_buttons count];
     for(var i=0; i < count; i++)
@@ -157,7 +157,7 @@ var CPAlertWarningImage,
         var button = _buttons[i];
         
         [button setFrameSize:CGSizeMake([button frame].size.width, (styleMask == CPHUDBackgroundWindowMask) ? 20.0 : 24.0)];
-        [button setBezelStyle:(styleMask == CPHUDBackgroundWindowMask) ? CPHUDBezelStyle : CPRoundedBezelStyle];
+        [button setBezelStyle:(styleMask & CPHUDBackgroundWindowMask) ? CPHUDBezelStyle : CPRoundedBezelStyle];
         
         [[_alertPanel contentView] addSubview:button];
     }
diff --git a/AppKit/CPBox.j b/AppKit/CPBox.j
index 2a0f45ff2..05500b550 100644
--- a/AppKit/CPBox.j
+++ b/AppKit/CPBox.j
@@ -58,7 +58,9 @@ CPGrooveBorder  = 3;
 
 - (id)initWithFrame:(CPRect)frameRect
 {
-    if (self = [super initWithFrame:frameRect])
+    self = [super initWithFrame:frameRect];
+    
+    if (self)
     {
         _fillColor = [CPColor clearColor];
         _borderColor = [CPColor blackColor];
diff --git a/AppKit/CPCompatibility.j b/AppKit/CPCompatibility.j
index b381cd359..2539b2ab1 100644
--- a/AppKit/CPCompatibility.j
+++ b/AppKit/CPCompatibility.j
@@ -114,7 +114,7 @@ else if (USER_AGENT.indexOf("AppleWebKit/") != -1)
         majorVersion = parseInt(versionString.substring(0, versionDivision)),
         minorVersion = parseInt(versionString.substr(versionDivision + 1));
 
-    if((USER_AGENT.indexOf("Safari") !== CPNotFound && (majorVersion >= 525 && minorVersion > 14)) || USER_AGENT.indexOf("Chrome") !== CPNotFound)
+    if((USER_AGENT.indexOf("Safari") !== CPNotFound && (majorVersion > 525 || (majorVersion === 525 && minorVersion > 14))) || USER_AGENT.indexOf("Chrome") !== CPNotFound)
         PLATFORM_FEATURES |= CPJavascriptRemedialKeySupport;
 }
 
diff --git a/AppKit/CPImage.j b/AppKit/CPImage.j
index e42bf35b1..bd9e746fa 100644
--- a/AppKit/CPImage.j
+++ b/AppKit/CPImage.j
@@ -90,6 +90,11 @@ function CPImageInBundle(aFilename, aSize, aBundle)
     Image       _image;
 }
 
+- (id)init
+{
+    return [self initByReferencingFile:@"" size:CGSizeMake(-1, -1)];
+}
+
 /*!
     Initializes the image, by associating it with a filename. The image
     denoted in \c aFilename is not actually loaded. It will
@@ -98,7 +103,7 @@ function CPImageInBundle(aFilename, aSize, aBundle)
     @param aSize the image's size
     @return the initialized image
 */
-- (CPImage)initByReferencingFile:(CPString)aFilename size:(CGSize)aSize
+- (id)initByReferencingFile:(CPString)aFilename size:(CGSize)aSize
 {
     self = [super init];
     
@@ -118,7 +123,7 @@ function CPImageInBundle(aFilename, aSize, aBundle)
     @param aSize the size of the image
     @return the initialized image.
 */
-- (CPImage)initWithContentsOfFile:(CPString)aFilename size:(CGSize)aSize
+- (id)initWithContentsOfFile:(CPString)aFilename size:(CGSize)aSize
 {
     self = [self initByReferencingFile:aFilename size:aSize];
     
@@ -134,9 +139,9 @@ function CPImageInBundle(aFilename, aSize, aBundle)
     @param aFilename the file name of the image
     @return the initialized image
 */
-- (CPImage)initWithContentsOfFile:(CPString)aFilename
+- (id)initWithContentsOfFile:(CPString)aFilename
 {
-    self = [self initByReferencingFile:aFilename size: CGSizeMake(-1, -1)];
+    self = [self initByReferencingFile:aFilename size:CGSizeMake(-1, -1)];
     
     if (self)
         [self load];
diff --git a/AppKit/CPMenuItem.j b/AppKit/CPMenuItem.j
index b738729ed..2a35aceb2 100644
--- a/AppKit/CPMenuItem.j
+++ b/AppKit/CPMenuItem.j
@@ -78,6 +78,11 @@
     _CPMenuItemView _menuItemView;
 }
 
+- (id)init
+{
+    return [self initWithTitle:@"" action:nil keyEquivalent:nil];
+}
+
 /*!
     Initializes the menu item with a title, action, and keyboard equivalent.
     @param aTitle the menu item's title
diff --git a/AppKit/CPTabViewItem.j b/AppKit/CPTabViewItem.j
index 0ebc4a5e0..356f4f1af 100644
--- a/AppKit/CPTabViewItem.j
+++ b/AppKit/CPTabViewItem.j
@@ -60,6 +60,11 @@ CPPressedTab    = 2;
     CPView      _auxiliaryView;
 }
 
+- (id)init
+{
+    return [self initWithIdentifier:@""];
+}
+
 /*!
     Initializes the tab view item with the specified identifier.
     @return the initialized CPTabViewItem
diff --git a/AppKit/CPTableColumn.j b/AppKit/CPTableColumn.j
index aaf50090b..9653af630 100644
--- a/AppKit/CPTableColumn.j
+++ b/AppKit/CPTableColumn.j
@@ -62,6 +62,11 @@ CPTableColumnUserResizingMask   = 2;
     CPString            _headerToolTip;
 }
 
+- (id)init
+{
+    return [self initWithIdentifier:@""];
+}
+
 - (id)initWithIdentifier:(id)anIdentifier
 {
     self = [super init];
diff --git a/AppKit/CPTextField.j b/AppKit/CPTextField.j
index b4dc02792..0303ee1bb 100644
--- a/AppKit/CPTextField.j
+++ b/AppKit/CPTextField.j
@@ -239,11 +239,14 @@ CPTextFieldStatePlaceholder = CPThemeState("placeholder");
             return true;
         }
 
-        CPTextFieldKeyDownFunction = function(anEvent)
+        CPTextFieldKeyDownFunction = function(aDOMEvent)
         {
             CPTextFieldTextDidChangeValue = [CPTextFieldInputOwner stringValue];
 
-            CPTextFieldKeyPressFunction(anEvent);
+            aDOMEvent = aDOMEvent || window.event;
+
+            if (aDOMEvent.keyCode == CPReturnKeyCode || aDOMEvent.keyCode == CPTabKeyCode) 
+                CPTextFieldKeyPressFunction(aDOMEvent);
 
             return true;
         }
@@ -252,6 +255,8 @@ CPTextFieldStatePlaceholder = CPThemeState("placeholder");
         {
             aDOMEvent = aDOMEvent || window.event;
 
+            CPTextFieldKeyUpFunction();
+
             if (aDOMEvent.keyCode == CPReturnKeyCode || aDOMEvent.keyCode == CPTabKeyCode) 
             {
                 if (aDOMEvent.preventDefault)
@@ -274,19 +279,19 @@ CPTextFieldStatePlaceholder = CPThemeState("placeholder");
                     else
                         [[owner window] selectPreviousKeyView:owner];
                 }
-            }    
+            }
 
             [[CPRunLoop currentRunLoop] limitDateForMode:CPDefaultRunLoopMode];
         }
 
         CPTextFieldKeyUpFunction = function()
         {
-            [CPTextFieldInputOwner setStringValue:CPTextFieldDOMInputElement.value];
+            [CPTextFieldInputOwner _setStringValue:CPTextFieldDOMInputElement.value];
 
             if ([CPTextFieldInputOwner stringValue] !== CPTextFieldTextDidChangeValue)
             {
-                CPTextFieldTextDidChangeValue = [CPTextFieldInputOwner stringValue];
                 [CPTextFieldInputOwner textDidChange:[CPNotification notificationWithName:CPControlTextDidChangeNotification object:CPTextFieldInputOwner userInfo:nil]];
+                CPTextFieldTextDidChangeValue = [CPTextFieldInputOwner stringValue];
             }
 
             [[CPRunLoop currentRunLoop] limitDateForMode:CPDefaultRunLoopMode];
@@ -551,8 +556,10 @@ CPTextFieldStatePlaceholder = CPThemeState("placeholder");
 /* @ignore */
 - (BOOL)becomeFirstResponder
 {
+#if PLATFORM(DOM)
     if (CPTextFieldInputOwner && [CPTextFieldInputOwner window] !== [self window])
         [[CPTextFieldInputOwner window] makeFirstResponder:nil];
+#endif
 
     [self setThemeState:CPThemeStateEditing];
 
@@ -590,7 +597,8 @@ CPTextFieldStatePlaceholder = CPThemeState("placeholder");
 
     window.setTimeout(function() 
     { 
-        element.focus(); 
+        element.value = [self stringValue];
+        element.focus();
         CPTextFieldInputOwner = self;
     }, 0.0);
  
@@ -681,10 +689,21 @@ CPTextFieldStatePlaceholder = CPThemeState("placeholder");
 /*
     @ignore
 */
+- (void)_setStringValue:(id)aValue
+{
+    [super setObjectValue:String(aValue)];
+    [self _updatePlaceholderState];
+}
+
 - (void)setObjectValue:(id)aValue
 {
     [super setObjectValue:aValue];
 
+#if PLATFORM(DOM)
+    if (CPTextFieldInputOwner === self)
+        [self _inputElement].value = aValue;
+#endif
+
     [self _updatePlaceholderState];
 }
 
diff --git a/AppKit/CPToolbar.j b/AppKit/CPToolbar.j
index 6bcff4a60..8f019a2f8 100644
--- a/AppKit/CPToolbar.j
+++ b/AppKit/CPToolbar.j
@@ -128,6 +128,11 @@ var CPToolbarConfigurationsByIdentifier = nil;
     [toolbarsSharingIdentifier addObject:toolbar];
 }
 
+- (id)init
+{
+    return [self initWithIdentifier:@""];
+}
+
 /*!
     Initializes the toolbar with the specified identifier.
     @param anIdentifier the identifier for the toolbar
diff --git a/AppKit/CPToolbarItem.j b/AppKit/CPToolbarItem.j
index 64c4aea7c..7c1ac52bc 100644
--- a/AppKit/CPToolbarItem.j
+++ b/AppKit/CPToolbarItem.j
@@ -86,6 +86,11 @@ CPToolbarPrintItemIdentifier            = @"CPToolbarPrintItemIdentifier";
     int         _visibilityPriority;
 }
 
+- (id)init
+{
+    return [self initWithItemIdentifier:@""];
+}
+
 // Creating a Toolbar Item
 /*!
     Initializes the toolbar item with a specified identifier.
diff --git a/Objective-J/evaluate.js b/Objective-J/evaluate.js
index 50a902d63..02e33aaf3 100644
--- a/Objective-J/evaluate.js
+++ b/Objective-J/evaluate.js
@@ -159,7 +159,7 @@ function fragment_evaluate_code(aFragment)
     {
 #if RHINO
         var functionText = "function(){"+GET_CODE(aFragment)+"/**/\n}";
-        if (system.engine === "rhino")
+        if (typeof system !== "undefined" && system.engine === "rhino")
             compiled = Packages.org.mozilla.javascript.Context.getCurrentContext().compileFunction(window, functionText, GET_FILE(aFragment).path, 0, null);
         else
             compiled = eval(functionText);