Musings from The Software Underground

I found this video via the 'net yesterday and was completely mesmerized. The more you watch, the better it gets. It's easily one of the coolest CS geek demos I've ever seen.

Multi-Touch Interaction Research

I'm all for interfaces moving in this direction. One question: if my hands are messy with the crumbs of some breakfast treat, how badly is that going to mess up my viewing? Going to have to make those screens REALLY easy to clean.