Xbox Motion Controller - No controller
use your body as a controller this could be used for computer input and other human interfaces, very cool
Microsoft on Monday unveiled a motion-based controller for its Xbox 360 entertainment console, and the system — which Redmond has dubbed Project Natal promises to take interactive gaming well beyond today’s current state of the art embodied by the Nintendo Wii.
Unlike the Wii, which relies on physical sensors that players must physically hold or touch in some other way, Project Natal uses an array of technologies to “read” from afar players’ movements and even, according to Microsoft, gauge their emotional states.
http://www.youtube.com/watch?v=oACt9R9z37U#