I know this is geeky but...How many of you have unlocked your Iphones? Whats the difference between jail broken and unlocked? Pros/cons? What applications are the best?
Unlocked means you can use it on a different carrier than AT&T, jailbroken means you can use third party applications not created by Apple. Apple saw this trend and created the App store, so now you can buy applications from them.
I'm running a 2G iphone on T-mobile.
-Kevin