Forgive me if this has been covered--I looked but couldn't find. My iPhone has suddenly been having terrible connection problems. It started maybe a month ago; perhaps around the time of the 2.2 update. Applying the update seemed to help briefly, then back to being crap. I'm in Ann Arbor, MI. My brother in San Diego says his 2G (by which I mean the orig edge-based iPhone) has been having similar problems in the same timeframe. My wife's AT&T blackberry has NOT been having problems. Anybody know what might be going on? Haven't called AT&T yet. I'm reluctant to waste my time since phone companies never admit to coverage problems in my experience.