I already have a 3G. I plugged my phone into iTunes and went through all of the steps for activation. At the end, I saw the message that just said "waiting for activation" which means it is trying to connect to a cell tower (I think). Anyway, my son unplugged it from the computer, but I thought that was ok because the iPhone website said to try and get a better signal from the tower by going outside, moving around, etc. I thought this meant that it doesn't STILL need to be connected to iTunes. It has been about 8 hours and still no activation. When I try to plug it back into iTunes I don't see a place where I can complete the activation process. Since I already completed all the steps in iTunes, does the phone still need to be connected to the computer? Thanks!