Has anyone here successfully jailbroken an Apple TV 2? I'd like to install XBMC on mine, but I can't tell if jailbreak is possible without a Mac. I don't really need any of this, but I am intrigued and kind of want to see if I can do it. I have XBMC on my PC but don't have it on any TV media devices. It looks like it may have a learning curve but could unlock some nice potential to move away from Apple's media framework.