httpvhd://www.youtube.com/watch?v=za8V2IiGCfY&feature=player_embedded
The iPad’s amazing display can handle eleven simultaneous touch events, or enough probing digits to comfortably handle all but polydactylic concert pianists. Just to prove it, though, Instinctive Code developer Matt Gemmell wrote an open-source program to test it all out.
Yup. It goes up to 11. Not a bad little program, but personally, I still prefer the Plants vs. Zombies proof:
httpvhd://www.youtube.com/watch?v=YP6lIcScVh0&feature=player_embedded
[via 9to5Mac]