I think this could work for Netflix subscribers, if there was either:
a) Some sort of discount for using this instead of having DVD’s mailed
b) If it is a free service in addition to having DVD’s mailed
The fact is, you will more than likely just be getting a download of the movie. You probably will NOT be getting a download of all the features that would be on the DVD is you were to receive it in the mail. Netflix is saving money from not having to pay out so much postage. It should be interesting.
I myself use Blockbuster online rentals instead of Netflix. 8)