If a mod can embedd both videos then that would be great. couldn't figure out how to do it.

http://www.youtube.com/watch?v=2HkKcFKzorQ

http://www.youtube.com/watch?v=M-wLOfjVfVc&feature=related

very very cool. really looking forward to windows 8 now. slide leaks of windows 8 from few months ago hinted at strong kinect style tech will be used in the OS.