fps_max 60
Or you can permanently enable it using your graphics card’s control panel.
Aww, I can’t add comments. I wanted to deride your cheating arses and point out how jealous you all are of my shiny Halo. 
I gots mah sweet halo. I also don’t play very often.
check the mouse settings, toggle the mouse filter, check out what your fps is, etc. We need some more info.
I turned mouse filter on when I discovered the lag, it didn’t really help. How do I check my fps?
Jeeze…I thought I knew fairly well how to use computers.
net_graph 1 in console
or is that Source?
cl_showfps 1
Well, I looked at my fps, and turned vsync on the way Sersoft recommended:
Alas, still no luck with mouse lag.
Although, 59-60 fps constant is pretty nice. This is probably the only game I’ll ever see that for.
Are you running the game in direct3d, or open GL? I’m not even sure if it’s an option anymore in the steam version
Happy Birthday Chris 
I’m running it in OpenGL.
Here! I baked a cake.
My favourite american bar has interwebs now.
I am pleased.
Good god, Black Op is back! I suppose Tiki will have someone to hang out with now.
i like black op’s avatar it makes me hate Dr. Breen a little bit less…
I like my avatar too; my admiration for Dr. Breen increases everytime I stare at it.
Note: not all avatars should be stared at for too long. Case in point:
Must… Look… Away…
haha god I remember that avatar. No way I’m falling for that agALL GLORY TO THE RAMINATOR
Shit, Ram just made Kaze a moderator. May god have mercy on us all…