I've mentioned the sensor improvements in Windows 7 a little bit, but they really deserve a good long blog post of their own. Luckily for me, my fellow RD Sondre Bjellås has written it .
This is a handy demo board that does light as well as position (think Wii) with some buttons you can push. Sondre covers where to get the board, where to get the drivers, and a really simple sample app to get you started. Then you're going to want the Windows 7 Training Kit
- the Hands On Labs have some fun demos. Check it out!