CounterStrike's community sucks and it's one of the most popular games there are for lame idiots to try to ruin. Very few "good" servers exist where you can get a decent quality gaming experience, that's why I deleted counterstrike from my hard drive MONTHS ago.
I'm waiting for the 2.6 candidate of Firearms mod to come out for Halflife, it's likely already my most favorite mod out there and with the next update it should get even better. CounterStrike is about as repetitive as banging your head against a wall, Firearms typically has so many modes of game play all on one map that you can change it up at a moments notice and have a huge impact on game play or turnout.
Operation Flashpoint just came out and it doesn't impress me much, I got it I've played it and it's a decent single player game but after awhile I just find myself resorting to killing my own side to see how long I can survive.