Apple Expresses Interest in 'Kinect-Like' Control of Appliances and Vehicles
One of the hottest gadgets over the past month has been Microsoft's Kinect, a controller-free gaming interface for the company's Xbox 360 gaming system that senses users' body movements and voice commands for interacting with gaming and entertainment...
http://www.macrumors.com/2010/12/01/apple-expresses-interest-in-kinect-like-control-of-appliances-and-vehicles/