iphone 4 just announced.

[mithrilG60]

Originally Posted by aich75013

If I'm not mistaken, AT&T charges you $20/month extra to go that route.
You forfeit the unlimited data option (if you have it) as well I believe.

Right, I'd forgot that AT&T is charging to activate the personal hotspot option. None of our providers up here are doing that so far. It should be noted that, from what I've read, AT&T is able to tell if you're tethering via jailbreak as well and are sending "friendly" letters advising their tethering clients of their various data options.