Brain waves could power future games

Posted by Humphrey Cheung

San Jose (CA) - Future games could be powered by our thoughts according to a NeuroSky, a biofeedback manufacturing company.  The company has demonstrated a head-mounted device that senses when the wearer is concentrating on a thought or image.  The signals can then be used to move characters, fire guns or even fire up a light saber.

Read more … AP via Yahoo News.