Does vista stream movies and music to my xbox360 from the drive the operating system is on, or can it stream from a secondary drive as well? Because currently Windows Media 11 only stream off of my C: drive(OS runs off C), and my C: drive is only 100GB but my secondary drive is 500GB. Well here is the main problem, I want to get a raptor drive for OS but it will only be 160GB when my secondary would be 750GB(containing all my music and movies), and in that setup I can't stream anything to my xbox360