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!"
Yes, this is what I need. This one in my left pocket, the facebook phone in my right pocket,the myspace phone goes in the back pocket,...
Seriously, will this be the future? A phone for every freaking service/website that's on the internets? No thanks.