iPhone 3GS: download redsn0w for the Jailbreak of the iPhone 3G and 3GS Windows, Mac, Linux

Finally the development team has released redsn0w 0.8 the program to jailbreak the iPhone 3GS in versions for Windows, MacOS and Linux
The released version also allows you to jailbreak the iPhone 3G and the new iPhone 3GS. The procedure to do this is very simple and you just need to follow the on-screen instructions provided when you start the program to find Cydia e Ice Cream ready on your device.

If you don't know what jailbreaking or unlocking is and have other questions, check out the iPhone FAQ.

I recommend restoring firmware 3.0 on yours. iPhone from scratch with iTunes and proceed with redsn0w which requires firmware 3.0 is present on the device.

Here are the rapidshare quick download links:

Download redsn0w 0.8 windows

Download redsn0w 0.8 mac

Download redsn0w 0.8 linux

For all those who have theiPhone purchased abroad and they want to unlock the phone part to use any sim, the development team has published ultrasn0w su Cydia to unlock also in iPhone 3GS ;)

iPhone 3GS: download redsn0w for the Jailbreak of the iPhone 3G and 3GS Windows, Mac, Linux