According to an article on CNN Money, Jon Johansen, the hacker who cracked the DVD encryption, (aka DVD Jon) has now broken the ironically named FairPlay. FairPlay is the Digital Rights Management (DRM) software which Apple puts on songs sold through its iTunes store – this DRM stops songs bought through iTunes playing on devices other than an iPod.

DRM is an evil, market restricting, anti-consumer device (why shouldn’t I be able to play DVDs bought in the US on my DVD player in Ireland?).
Any and all cracking of DRM should be applauded.

Way to go Jon.