If you haven't seen this, you need to check it out:
http://www.youtube.com/profile?user=xboxprojectnatal&annotation_id=annotation_277525&feature=iv
Project Natal for the XBox 360 uses motion capture, face recognition,
and voice recognition and makes your body the controller. Pretty
interesting.
I saw this a week or two ago, but never got around to posting it.
Thanks to Will Radell for rattling my cage. There are a number of
other videos and demos of this new vapor product (no price tag or
release date has been given), so if you search the web, you can find
some other information. There are some videos of the demo at E3 that
are pretty impressive.
Enjoy!
maggie