making any surface a writing space using the wii remote

Johnny Chung Lee, grad student in the Human-Computer Interaction Institute at Carnegie Mellon University, at TED 2008 shows how the Wii remote can be used for more than just swinging virtual bats:

For more of Lee’s hacks as well as the code, see his Wii projects page. More on making any surface a writing space:

Teaching with computers just got a whole lot more interesting. . . .