Geohot has released another jailbreak. This jailbreak doesn’t require tethering an iOS device to a computer every time you turn it on. The following iOS devices running iOS 4.0, 4.01 or higher (excluding beta versions of iOS) are supported: iPod touch 3rd and 4th generation, iPhone 3GS, iPhone 4, and iPad.
The jailbreak is fairly new and considered to be a beta. It’s not as easy to use as jailbreaks in the past since this version doesn’t include one-click jailbreaking. You have to work a little harder to get this one to work for you.
There isn’t a Mac OS version yet — it only runs on Windows for the time being. So if you have access to a Windows computer and need this jailbreak now then go download it.
This jailbreak is said to be a bit unstable so you might consider waiting for Chronic’s greenpois0n. It’s due out tomorrow.