The promised iPhone 4S and iPad 2 untethered jailbreak has been posed as of Friday. Absinthe lets Mac users crack iOS 5 on the modern Apple hardware to run Cydia as well as other unsigned apps. Demand is such that the main host, greenpois0n, is currently having trouble; Chronic Dev Team contributor Josh Hill warned that the jailbreak might not run at first, since it's dependent on reaching the greenpois0n site.