Really cool robot from National Instruments
 

I as looking at youtube videos on m phone and came across this gem.

http://www.youtube.com/watch?v=9nIDD37D6UQ

I, probably like you, have seen guitar hero robots before, but the thing that stuck out about this one is the fact it doesn't base it's commands on a scripted pre-programmed list, but video analysis. And that it was done in a super professional manner for advertising meaning video games are going really mainstream. I just hope this booth comes to Georgia!