Big news on the iPhone hacking front:

iPhone Unlocking Progress, Thanks to “DVD Jon” at iPhone Unlocked
Jon Lech Johansen, who was the first person to crack DVD encryption, has released a Windows utility called the “iPhone Activation Server,” that allows you to activate your phone without iTunes, AT&T or a credit card.

The major caveat is that an iPhone activated this way isn’t really a phone. The iPod and WiFi work, but you can’t stick in a Tmobile SIM and use it on their network. At least not yet.