Sony PlayStation 3 Move Navigation Controller (PS3) : Amazon.co.uk: PC & Video Games
Using the PS3 navigation controller as a Windows one-handed joystick - an in depth review. - YouTube
PlayStation Move: a beginner's guide | PlayStation | The Guardian
Possible PS-Nav-Controller upgrade to make it trackable for a PC. I thought that since you can set a tracking light for the headset itself why not one for each Nav controllers? Hope
Using Playstation Move Navigation Controller to play PC games- BattleField 3 - YouTube