http://blog.iphone-dev.org/

just an update for everyone, the new iphone 3.1.3 firmware has just been released. no jailbreaks for the 3GS yet hopefully soon

Changes in 3.1.3

* improves accuracy of reported battery level on iPhone 3GS
* resolves issue where 3rd party apps would not launch in some instances
* fixes bug that may cause an app to crash when using the Japanese Kana keyboard

heres the guide in order to jailbreak for iphone users other than the 3GS

http://www.redmondpie.com/jailbreak-...redsn0w-0.9.4/