End of the Mouse?

Jeff Han was a New York University computer scientist minding his own business when inspiration suddenly struck. Looking at a water glass one day, he was intrigued by the way his fingers interacted with the glass and he hit on an idea to take touchscreen technology to a new level.

Word of his multi-touch interface reached last year's TED conference curator, Chris Anderson, who invited him to give a brief demo, sandwiched between other lengthier talks. Han was the surprise hit of the show and became a geek rock star overnight. Since then he's had a crazy year developing a company, Perceptive Pixel, with Phil Davidson, and has sold some of their first products to the CIA. He's back at TED this week by popular demand. -- from Wired.com -- click above for the full story