New Version of Absinthe Jailbreaks iPad 2,4 as Well as other iOS Devices
A few days ago, Chronic Dev Team released Absinthe 2.0, a piece of software providing an untethered jailbreak for iOS 5.1.1 devices. Unfortunately, though Absinthe 2.0 could be used to jailbreak the iPad 2, it could not be used to jailbreak the iPad 2,4. Today, Absinthe 2.0.4 has been released, and with it, brings the untethered jailbreak to iPad 2,4 owners. This makes the list of devices Absinthe 2.0.4 supports, the iPhone 3GS, iPhone 4, iPhone 4S, iPod Touch 3G, iPod Touch 4G, iPad 1, iPad 2, and iPad 3, as long as they are running iOS 5.1.1.
Source: iPhone Hacks