I've played on Steam since Counter Strike 1.6 on a horrible windows 98, which I can probably thank for my decent gaming skills today, since it was so hard to play anything on that, had a brief no computer-era, then built this baby.

I like the tactical, talk-with-your-buddies version of Source I've had in a clan, and not the random server playing so much. The Orange Box is the ♥♥♥♥, and I love it.