Perceptive Pixel's 'Magic Wall' Finds New Niche
Multitouch has more or less turned into a buzzword these days - sometimes, its implementation makes sense and comes out as pretty useful (see the iPhone and Microsoft's Surface), however, other implementations turn out be debatable. There is another implementation out there, one that received a lot less attention from the press than the aforementioned cases: Jeff Han's Perceptive Pixel.
http://www.osnews.com/story.php?news_id=19730
