I noticed a tic tac toe game in the Kinects developers samples, this is voice activated so it got my attention.

I finally convinced my wife to test this with me( she isn't a techno geek like me)
The Kinects seen both of us and I identified me as X and her as O.
I walked out of view and back into view and it still identified me as X(need another person to see if it would see them as X)
It got confused if we both walked out of view and came back from different sides.

Maybe some code could fix that

In any case, this was cool but not what I was interested in testing.
Windows has a problem with multiple users when it comes to voice.
With this being a voice activated game I was a little apprehensive about it working.
to my surprise it worked!
I could say a place for my X but it wouldn't allow me to play a spot for O.

My wife could say a place for O but not X and it recognized both our commands!

A kinects for voice recognition may be what users have been wishing for (multi user VR control)
This needs more testing with PCC in its current build and opens a lot of new HA possibilities
