My AT&T plan expires in November, are others waiting for Verizon (or another carrier) to begin iPhone service? Had a discussion with a friend who said that currently Verizon data users represent a fraction of total data usage compared to AT&T. Will Verizon's system be able to handle all the iPhone data/call traffic? Will Verizon have service issues when/if they serve the iPhone? The new AT&T data plans have also confused my outlook a bit. Not sure if I'm going to upgrade which locks us into another 2 year term.