Touchscreen warcraft?

[nw1]

http://www.youtube.com/watch?v=5s5EvhHy7eQ
Figured for my first post id post something interesting.
The guy uses a wiimote and an IR light to turn his computer into a multi-touch screen computer.

[amalgam]

Back when I was in college, I remember seeing something about an IR field with a projector mounted vertically on a ceiling (so it pointed down at a table). Some software developer had made a program that allowed him to touch anywhere on the table and have it interpreted as a mouse click. He had a foot pedal to activate for a right mouse-click and could even draw bounding boxes on-screen.

He was using, of all things, Warcraft III to demonstrate the program.

[kllrwlf]

I have a touchscreen for my laptop and although it's pretty cool, after extended time, I think your muscles are going to wear out... might be a good idea to get a workout while playing WoW though...