Interesting. Already ordered a Raspberry Pi, although there's about a 3 month wait on it. Still, I've got 2 main purposes for it. The first is simple, an HTPC. This will be done simply as a test/learning experience. Then I intend to go all out and build a CarPC (CarPi) with touch screen, Media, OBDII interface, and GPS. If I find out it's not powerful enough, it's nice to see a viable upgrade option and just use the Pi as an HTPC, although one of it's main points is very low power consumption.