I just downloaded the new DOOM animated wallpaper for my samsung captivate, I absolutely love it. It's the one where the DOOM guy runs around killing baddies. I also have one where a bunch of tiny little nunchuk waving bruce lee's scatter on the screen when you tilt it. Anything remotely like that available for iOS? I know it will probably take up battery power and all that, but I'd like to at least have the option.