We're galloping towards the Starship Enterprise. It's also called: Project Natal.

There is some truly amazing computer technology out there at the moment. But right now is seems there is a big race to change the way in which we interact with our computer software. This pursuit of banishing the archaic mouse and keyboard to the museum is not surprising.

Who could forget the interactive gestures Tom Cruise made at his computer screen in the Minority Report. That movie came out seven years ago.

Well, it looks like Microsoft has just caught up, big time.