My only complaint would be how hacked on Core Animation is in comparison with UIKit. For example, WebView doesn't like having a layer, but this isn't mentioned

My only complaint would be how hacked on Core Animation is in comparison with UIKit. For example, WebView doesn't like having a layer, but this isn't mentioned anywhere in the documentation: http://developer.apple.com/library/mac/#documentation/Cocoa/Reference/WebKit/Classes/WebView_Class/Reference/Reference.html http://developer.apple.com/library/mac/#documentation/Cocoa/...