So I was talking with an AT&T employee that deals with the 3G/EDGE networks and asked him how much faster 3G is from the EDGE. He said that 3G can be faster then EDGE as long as people aren't hitting the same site(tower) a lot. Meaning, if you live in a relatively dense area with few towers, if lots of people are on it, it won't be much faster at all. I'm sure most of you know this, but I wanted to give a heads up to those who didn't. So, this makes me wonder how much faster the 3G iPhone will be. I know it'll be faster, obviously, but the difference might not be as significant as on their keynote.