Yeah it really doesn't make sense to me. I first thought it was just AT&T, but I was only getting 2 to 3 bars with WiFi and was getting disconnects like every 5 minutes. When I turned WiFi off, did a reboot, I had a full 5 bars. I then proceeded to have a 30 min conversation with no problems.
I drop almost every single call with my recently replaced iPhone 3g.... my friends despise me already and refuse to call me, i will try to turn off wifi though...
