I'd love to see this support multi-touch so I can stick it up on the wall with the Wii whiteboard hack (http://www.cs.cmu.edu/~johnny/projects/wii/ http://www.c

I'd love to see this support multi-touch so I can stick it up on the wall with the Wii whiteboard hack (http://www.cs.cmu.edu/~johnny/projects/wii/ http://www.cs.cmu.edu/~johnny/projects/wii/)