Ok, does XBMC work on the 360 also? And why do you need it? Doesn't the XBOX 360 already playback files thru the dashboard? Also, since you mentioned what formats will work with the XBOX (which I have played around with), theoritically if you were to backup your own DVD, what format would you personally use? And what program, hypothetically, do you think is best at this? (Any hints will help, I have looked at a lot of them, but have no idea what works well). I imagine that the format you would save it in would effect which program you would use.
Thanks for the Help,
Brian