I know there is a one a while back but I figured I'd repost this and hope for a sticky maybe?
Mine is Doominbottle.
I have a lot of games I play. I'll get a list of the ones I play MP in a little bit on here.
Games:
CSS
Alien Swarm
DogFighter
That Game With Vlad (Who is not a vampire. He told me so)
Portal 2
TF2
That Game that is on some lands with a border.