GeoHot the most talented iOS Hacker out there has once again surprised the world by releasing his brand new iOS 4.0-4.1 Jailbreaking Tool - "Limera1n", exploiting a previously unreleased bootrom-level hole GeoHot's Limera1n is capable of jailbreaking iPhone3GS, iPhone4, iPod touch 3G, iPod touch 4G, the iPad, and technically even AppleTV.