So, if you want to use your iPhone with ANY mobile operator, don't want to pay $50 or $99 for the unlock software and don't want to mess around the command-line tools, simply download the anySIM and enjoy your unlocked iPhone.
anySIM Gets a GUI - Well Done iPhone Dev Team
It looks like that iPhone Dev Team is working hard on their free iPhone unlocking hack. If the initial release required quite a hassle and command-line wizardry, now the free unlock software can be used by non-geeks as well. Simply, the team has released a GUI to the unlocking hack which makes unlocking your iPhone unbelievably easy.