You dont need a computer just an Internet connection to a media box....
Already in the UK there is
Microsoft Netflix
Sky On Demand
BT Vision
Virgin
Top up TV
All of these services provide a movie download Rent to View function.
I think we need to seperate HD out of Digital Distribution tho. I mean it already happens but I just watch SD stuff on DD because of the price differential.
For that reason I see Blu Ray being succesful as a the HD distribution medium and DD owning the rental market







