I am currently running a 3.0 first gen jail broken iphone
jailbroke mainly because i didnt want to pay for data plan
However, I miss MMS. There are certain 3rd party apps that allow you to send MMS wiht edge...however, leaving edge on at all times is very costly for someone like me.
It would be great if there was an app or substrate that allowed you to turn on edge to certain apps, and off to others...