For those who are patiently waiting to jailbreak your iPhone 4, iPhone 3GS, iPhone 3G, iOS 4, iOS 4.0.1, your wait is finally over as iPhone hacker Comex has released a tool to get the job done. “Unlike other, it’s a web based jailbreak so simply point your mobile safari browser to the jailbreakme website and your beloved iPhone will be breaked!!.”
Bonus, you can even use this tool to jailbreak your iPad running 3.2.1.
More Info: JailbreakMe