The new pwnage tool 2.01 for unlocking old 2g iPhones running Firmware 2.0.
On Sunday, the tool was released by the iphone Dev-Team.
I won’t post any DL Links here, but I’m sure, you all know where to get that kind of stuff 
The tool allows you to use the old iPhone 2G with Firmware 2.0 when not using AT&T or any other official provider.
So its an unlock-tool in the first place.
BE CAREFULL: IT WON’T UNLOCK 3G iPHONES!
The layout is selfexplaining and very easy to use.
To be honest with you:
I did not update my iPhone to 2.0 yet.
Simple reason:
No Installer.app available for the new Firmware as of now.
Just the App-Store.
So if you decide to try the jailbreak etc.
here is a tut for you all:
tutorial
