Snowy_River said:Here's an interesting thought...
Suppose iTunes (or iFlicks, or whatever) encoded DRM into the movie as it ripped it. Then this wouldn't be a file that could be shared indiscriminately. But it would allow the functionality that GryphonKeeper was suggesting.
Bob buys Terminator 4 (Arnie's gotta do something next ...). Rips it to his Mac as a DRM'd MP4 tied to his account. He has no use for the disk anymore, so he sends it to Jane who hasn't seen the movie.
Jane also rips the disk to her PC as a DRM'd MP4 tied to her account. She also has no use for the disk anymore, so when Jim asks her what she thought of the movie she just hands it to him and says "judge for yourself".
Jim, seeing this is a great way to get movies, sets up a voluntary mailing list for people to buy/rip/mail the disks of all new releases to each other in a large circle. The fee to join the list is $1/disk, and the set exchange rate for the disks is $5 (fair market value for a used disk); each DVD makes it through about 100 people before it is too scratched to be useful and is retired. This yields Jim a profit of $80 per disk he "sells" (and eventually buys back) from the circle.
While perhaps the mailing list idea would pull in civil lawsuits against Jim, the rest is certainly expected, and even the mailing list might survive a legal challenge with a bit of luck.
I can't see the MPAA members going for this.
CSS (the DVD protection mechanism) ONLY works so long as the hardware REQUIRES that the original disk be present to display the images it contains. That is why the MPAA freaks out over "back up copies" of disks.
FairPlay (and WMA) rely on tying the bits of content to specific hardware. This means that no matter how many times you duplicate it, only the one piece of hardware can play it. This is why "back up copies" of this data is allowed and encouraged.