Programmer/Hacker Shantanu Goel has successfully managed to get a Kinect Device working in sync with a PS3, allowing him to not only navigate the menu's but also to play games... in particular Killzone 3.
Shantanu claims there's still fine tuning to be done as it is only in it's alpha stage... he aims to improve the motion tracking. There's a link to installation, compilation and configuration information in the source link if you'd like a look for yourself.
You can watch the Kinect and PS3 working together in this video - [showcase=kinectonaps3,Kinect... on a PS3!]http://www.youtube.com/v/4QnWDRF9w7k[/showcase]
Source - psgroove.com/content.php?908-V...