I'm sure this most likely has been said. But man this app Elements is very, very impressive indeed. If you want to wow any doubters on the power of the iPad, Elements is hands down the winner IMO. I'm not sure if this app was available for the keynote, but they should of shown it then, it would of really wowed the crowd. This is by far the most visually stunning app I've seen. Huge Kudos to the developers of this app, bravo.