PS: I bite my nails, too.
Company makes a patch to allow Apple's iDVD to interoperate with non-Apple-provided DVD drives. Apple invokes DMCA, claiming this "violates their intellectual property."
Presumably because they had to reverse engineer iDVD to make it work, which is now thoughtcrime. But really because Apple wants to use DVDs as the hook to sell new machines, so you'll buy a whole new machine instead of just a drive.