Ok, to stop this crap. Here is the video from CES 2010. It was shown at 6:30pm Jan 6th 2010 in Us time. 2:30am UK time. Natal uses ardware to do exactly what was said at E3. To fully track the body in realtime is all done on hardware and confirmed less than 24 houtrs ago. The only thing software does is enable to interpret where the limbs are and what angle the joints are at. EVERYTHING ELSE IS HARDWARE! Natal hardware itaself evalutes trillions of body configurations every frame. Itself. On it's own. No CPU used from 360. Is everyone disregarding CES keynote altogether????????????????????
It says for limb interpretation and joint angle is what software is used for. Thats IT! Go to 1:10 on the video, then someone close this thread.