LimeRa1n´s Bootrom Exploit Ported into PwnageTool [on Sunday]

You already know that PwnageTool will be released this weekend to jailbreak Apple TV and iPhone 3GS old bootrom while preserving basebands. The big one today is that new LimeRa1n bootrom exploit ported successfully into PwnageTool and will be released this Sunday.
iPhone Dev Team member wizdaz has  announced the port on his Twitter account few hours ago:

ported new LimeRa1n bootrom exploit into PwnageTool

So, PwnageTool now may work on iPhone 4, iPhone 3GS (both old and new bootroms) and iPhone 3G. You will be able to create custom firmware using the new version of PwnageTool and be able to unlock your iPhone carrier using Ultrasn0w via Cydia. We will keep you updated, stay tuned!