The case we all thought ended two years ago (Grokster, on the liability of the providers of the file-sharing software) continues at lower levels, with an interesting judgment on final orders, discussed by Ed Felten, and Jason Schultz (part 1, part 2).

Big issue in the case: what kind of injunction to order. Do you order the defendant to stop all infringements using their software? Some? who decides whether the system is ‘good enough’? Clearly, the court has struggled with this issue. It decided on an order that required steps to reduce infringement, but not 100% effectiveness.

This is all sounding very, very familiar. Kazaa redux, methinks.