The new update is released for Android and PC/Mac now.
Features:
-PC/Mac App - can now EXPORT HTML5 apps!
-Social integration (see "more..." button)
-Copy/paste images between background and sprites
-snappier GUI
-DPI awareness
-ability to change the button sizes
-Undo button for animation path points
-Better layout for smal devices
iPad versino to be released, soon.