Moving along a similar path to his previous untethered jailbreak for iOS 5.0, hacker pod2g has followed up announcements of an untethered jailbreak for the iPhone 4 and iPad 3 running iOS 5.1 with a quick demo video (embedded after the break) as evidence. The video shows a jailbroken iPad 3 that manages to stay that way even after a reboot, the key difference from the current