Using infrared (IR) light pens and the Wii Remote, it is possible to create very low-cost multi-point interactive whiteboards and multi-point tablet displays. Johnny Chung...
www.ted.com Johnny Lee demos his amazing Wii Remote hacks, which transform the $40 game piece into a digital whiteboard, a touchscreen and a head-mounted 3-D...
UPDATE: The Compatibility link is incorrect. Use www.wiili.org instead. How to build an IR pen: www.terracode.com Summary ------- An assessment of the wiimote whiteboard; comparing...