Techstination contains a wide assortment of reviews and interviews. Technology correspondent Fred Fishkin talks about the latest trends, the people behind the products and some of the off-beat things you can find online.

3D Gesture Based Computer Control for a Dollar: MIT Grad Student

Robert Wang (Photo: Jason Dorfman/CSAIL)

Keywords:	MIT, Robert Wang, Gesture
Categories:	Computers \| Video Games \| Gadgets \| Consumer Electronics