I have a family plan, I learn one day that if you put any other none PDA imei on your # you can request unlimited data for 10 per month as long as you have a family plan. Needless to say that the only diffrence is that I dont get visual voicemail, who care! My wife, myself and a few of my friends who i taught this trick have done so without any problems. Ive tested (dsl report) it with other iphones with the 30 plan and the phone works just the same!!! Now one of my friends has upgrade to 3.0 and WAMO no inet. He basicaly learn that you had to get the iphone plan (sneaky att bastards) for 30 a month. He said screw that an painfully downgraded back to 2.whatever! Now my question is will the jailbreak for 3.0 allow me to keep sticking it to those bastards or am I stuck with 2.something for good?