Leap Motion
Just read about this new Kinect-like device called Leap Motion. I’ve never really been a fan of these things, but the video really impressed me, and the price ($70 pre-order) really makes me thinking about buying one. Considering its accuracy, it might just be a nifty DJ controller (or rather an add-on), what y’all reckon?
Check out the video here:
Edit: and here’s the official product page: http://leapmotion.com/
i wouldn’t mind one to play with but that would be the total opposite of a tactile control surface 
i wonder what technology it uses? could be interesting… esp at that price
if it’s really even half as accurate as it shows on the video i’m impressed…