Microsoft BlueTrack
Posted by
Ankur Mittal 5 September, 2008
New technology that lets you use a mouse on any surface is nearly here, there’s a sneak peak trailer on the Microsoft hardware site. It’s landing on the 9th, and it’s very nice 
Source- Technet Blog
Huh? My laser mouse tracks on any surface I would want it to: wooden tabletops, my jeans, thin carpet, etc. This technology had better be stellar if they expect anyone to shell out the cash for it.
I agree with Kevin Brennan,
I can use my laser mouse anywhere…