FairPlay v2 Reversed, Playfair Back Online

An anonymous reader writes "Two weeks ago Apple released iTunes 4.5. The minor changes Apple made to their Music Sharing Protocol (daap) were reverse engineered after just one day. According to a post in the Doom9 forums FairPlay version 2 has also been reverse engineered. playfair has already been patched with the new code and is back online with FSF India providing legal support. How will Apple respond?"