It’s two days later then originally planed, but worth the wait; if you’re running iOS 4.1, the GreenPois0n tool has been set loose for your jailbreaking pleasure. It’s a Windows-only release for now—something they’re hoping to correct “soon”—and supports iPad, iPhone 4, iPhone 3GS, and the third and fourth-gen iPod Touch. Upcoming releases should support second-gen Apple TV. Go ahead and set your device free here: Chronic Dev Via Gizmodo
Currently the Chronic Dev site is down, let them recover from the high demand and try again later.
Update: you can download the executable here: greenpois0n
If greenp0ison site is down you can grab it here: greenpois0n jailbreak executable
limera1n just released jailbreak iOS 4.0-4.1 on iPhone 4, iPhone 3GS, iPad, iPod Touch 4G, and iPod Touch 3G.
Limera1n beat GreenPois0n tool we were expecting to be released tomorrow at 10:10:10am
Get it while it’s hot: http://limera1n.com/