Gizmodo reports that Mastercard is currently working on a shopping and payment system, QkR, which uses Kinect for gesture-controlled shopping. While watching an advertisement for a t-shirt, a "wave to buy" prompt appears on screen, and should the user wave a further prompt appears allowing the user to select size, colour and a stored delivery address while the ad plays on in the background.
http://www.next-gen.biz/news/masterc...red-purchasing
