I almost switched...
Well, I had an 8gb iPhone sitting in my car for 3 days, unopened, after I was dazzled by it at the Apple store. I spent 2 hours no joke playing with the thing, making calls on it, using every feature, and finally decided that I would just buy one, do some more research on it and then either activate it or return it.
Here is why I didn't activate it...because as a former Nextel customer and now Verizon, I have to say that Verizon has the best coverage I've ever had and the call quality SOUNDS better than any phone I've ever had. I started reading blogs and forums and kept seeing people RAVE about the iPhone yet comment that it's one flaw was that it was on AT&T. So Verizon has this LG phone that comes out next month and is supposed to be like the iPhone...this would be like Kia saying they have a car coming out that is supposed to be like a Toyota...not buying it. Apple's stuff is awesome - the iPhone is awesome - but I've seen too many people complain about AT&T's service for me to sign away my life for 2 years.
That said, I am no lover of Verizon - lover of their service, but not the company. Their customer support is good but I pay (after taxes) about $120 a month for 1350 minutes and unlimited text. $120 a month--are you kidding me!!?
Mark my words--wifi is everywhere these days. I was sitting in front of a 7-11 needing to check an e-mail -- there was an office building across the street and a dry cleaner a block away...I open my MacBook and there's 6 open networks. ...this is Orlando by the way. I have decided that for me my best bet is to buy an iPod touch and have somebody hack it to run Skype OR to wait for a wifi device like that that will VOIP calls. Cellular is dead--it's expensive to maintain and expensive to use. It's like the difference between driving on gas and electric...AT&T, Verizon, Sprint...antiquated - they're milking us for the last bucks they can knowing that in about 3 years their monopolized market is going to look radically different.
So, do I play with every one of my friends' iPhones? Absolutely. Do I gawk at it and wish I had one? Yes. Do I think it's worth the risk to go from a great sounding phone call to one that may not even have signal? NO NO NO. I'm staying with Verizon...and I suspect that in about 3 months we're going to look back and see several people that DID switch and regret it.