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 viewer. A multi-ovation demo from TED2008.

The folks at Nintendo have released a videogame for the Revolution (now known ad the Wii) which lets you practice sports and physical activities while playing.

Wii fit

This brings up inevitably discussions about the role of videogames in our society and the everyday like, as well as parodies and criticisms. Here's one parody of the spot: