http://www.wiimoteproject.com/
VERY cool stuff, I didn't know there was such good, "hackable" technology in the Wii remote:
http://johnnylee.net/projects/wii/
Johnny Chung Lee has a lot of time on his hands... but having a PhD in HCI (http://en.wikipedia.org/wiki/Human%E2%80%93computer_interaction) it's very cool what he does with that time.
PS: I guess "Project Natal" is actually The Real Deal: http://procrastineering.blogspot.com/
"Project Natal" appears to put WiiMote Waggle,, Wii Motion Plus, and the Sony Motion Controller to shame if it delivers..
Remember Natal is several things:
- Live video capture / Webcam
- Facial recognition
- Microphone
- Voice recognition.
- Motion Controller.