We all waited for this moment. Now it's done!! Dev-Team has finally cracked the iPhone. Everyone can enjoy an unlocked iPhone on their favorite network. It took some time but guys at Apple and AT&T made a good job at locking this device.
Now with very little knowledge you can unlock your iPhone. Here are the files -
I think it's a good thing for Apple - maybe not for AT&T who paid a fortune to get this exclusivity. But overall Apple will double their sales very soon.
BTW - if you need help check on http://hackint0sh.org -