iOS 4 iPhone 3GS Already Jailbroken with PwnageTool

I have not tried this yet, so I HIGHLY recommend waiting until the final release of the jailbreak. This method is highly advanced and is only for experienced iPhone hackers. Also, the iPhone Dev Team has promised a jailbreak for iOS 4 in June, so I would wait until that release. Pwnagetool 4.0 is probably the safest way to go so you can try this method if you dare but you could screw up your iPhone 3GS. Get the download after the break..

Click here to download iPhone2,1_4.0_8A293_bundle.zip

Here is a video that shows proof that iOS 4 has been jailbroken: