Also, you will need to get a .mp2 license for about $4, if you want to watch any of your movie files in that format. Mp4 and some other formats work fine without the license.
Thanks for the link. I'm planning on connecting it to the real world soon, as I have been playing around with the arduino and netduios boards as well.
How did you watch the Amazon Prime stream? In Raspbmc? Or just through a browser in Raspian? Other?