These kids are destroying property that does not belong to them. This is a felony punishable by prison time and hard labor. You'd better turn them in at the nearest police station before Hollywood finds out and sends their hired thugs after you.

Believe me, there are some days I'm sorely tempted!

What? I mean, full marks for hyperbole, but even DIVX never tried to claim the buyer didn't own the physical medium. It's the ownership of the bits stored thereon that's under discussion.