This is just unbelievable, for two reasons:

1. If it works, you get thousands of dollars of functionality for near nowt.

2. You get an excuse to bring a Wii to school.

Here’s Johnny Lee and his Wii hacks (thanks to Henri Bemelmans for letting me know):

And while you’re at it…

Go and spend some time on the TED (Technology, Entertainment, Design) website – there are some really top-class talks.