OK. Now I'm really confused. I figured out what a 3G network is. It's a mobile network that has evolved to handle high speed video and data transfer. Great. So I looked at the AT&T website and they clearly describe their EDGE network as a network that is available when you can't connect to a 3G network.
Doesn't this mean the iPhone should have at least three connectivity options? (802.11 WiFi, 3G and EDGE).
