What kind of mouse are you using for your gaming?
I have always used an Optical mouse, but lately have been using the MX1000 from Logitech. It's an awesome mouse, but doesn't seem that it's built for gaming, I think just because it's cordless. More tests to be had for sure though, as I will likely change my mind.
There are a ton of different mice for gaming, so which do you use? Logitech has a new pure gamers mouse coming out [MX518], which looks hopeful, since you can change your DPI during play.
Just want to know what everyone uses.. so I can have more excuses why I suck so bad at UT and CS: S.