Just saw this over at FormFiftyFive very nice. Could form the basis of some great gaming ideas maybe, I’m thinking something along the lines of the excellent Echocrome:

At the least it’s a very cool demo. Come to think of it, there isn’t really a kosher demo scene for the iPhone, would be great to see an experimental visuals section to the App Store full of free goodness, instead of 50 versions of Solitaire…

Thanks to Sean for the link…