Yep, and some of the stuff that you can do will violate your contact with AT&T.
u mean by plugging it in to itunes, and clicking restore to factory settings...
Is that true? Once you've been successfully jailbroken, you can just plug it into itunes, click restore, and it's that simple, you're back to "stock" and apple is none the wiser?
Yep, and some of the stuff that you can do will violate your contact with AT&T.