Let the hive mind of Engadget get that for you.
"I've found myself using my PC for a lot of conversations lately, and I'm also considering recording a podcast to share with anyone who will listen. There are tons of USB headset / microphones out there, and I'm hoping someone has some solid recommendations based on experience. I'll consider both headsets and standalone mics, by the way, but I'd like to keep the bill under $100 if possible. Help!"
I had a brief period this morning during which I received a "Data Connection Refused" message, but it also appeared that I had no EDGE connectivity at all. I chalked it up to an issue on AT&T's side, not RIM's. This is on an 8800 in Lincoln, NE, and it lasted about 20 minutes.