Can't Touch This - Touch Screen

I was really quite impressed with the iPhone's multi-touch technology as demonstrated in the MacWorld keynote, but this puts the iPhone to shame. This article on Fast Company might have you thinking that you accidentally woke up in the year 2054. Even better, check out this video demonstration. Update: This based on some amazing work that Jeff Han of NYU has produced. Multi-touch is probably a better name than Frustrated Total Internal Reflection.