What headset / microphone do you use?

[MilksAreUs]

Blue Snowball Mic

Also have this, in black.

[Andings]

I currently use an Audio Technica ATR2500 microphone. I will be upgrading (when it comes) to the Blue Yeti Pro.

My headset is a Tritton PRO + True 5.1 Surround Sound Gaming Headset.

[scottish]

Steelseries Siberia V2

[Absently]

Philips SHM1900. It's pretty crap though, so instead I just use the built in mic.