For those keen on checking out the latest tech that are currently in development, here’s a video that is well worth watching (it is eight minutes long possibly NSFW!). Microsoft is showing off five concept mice with added functionality. All of them seek to replace traditional move-and-click with touch sensitivity through either capacitive sensing, video recognition, sensor articulation, or laser scanning.

Multi-touch technologies are all the rage, letting people use multiple fingers to zoom, pinch and manipulate objects on screen in everything from the iPhone to Microsofts upcoming Windows 7 operating system. But what about multi-touch on a mouse?

[via YouTube]