So I made this app...
Last weekend, I went out and bought myself a Galaxy Tab 10.1. I wanted to mess around with the android sdk, so I made what I think is an interesting multi-touch demo. It's a free app, so I figured I would let people here know they can check it out. It responds to however many fingers your device can support, and has a couple of different effects depending on how many fingers are touching it.
I've been thinking that I may turn it into a game of sorts if people think it's interesting. So thoughts are appreciated!
I can't post links yet... so you can find it on the Market by searching for: com.king.android.particle or Particle Physics (it's by King Software)