[quote name='crazyj']Does anyone wanna give me their ATI coupon if they already have DOD:source and HL2??[/QUOTE]
You bumped from September '05 for THAT? Ugh.
To answer the other thing:
"What is Day of Defeat exactly? I never played it before, is it like counter strike?"
In that it's a team-based online FPS, yeah. Other than that, no. It's World War II-based, you respawn shortly after death (instead of waiting for round end), no money is needed to buy weapons (you pick your loadout when you first join the game and can change whenever you want). The objective is to capture flags instead of plant bombs or eliminate the other team (other objectives may be added to DoD:S in the future though, as the original Half-Life version of DoD had a much wider variety of stuff to do.
It's apples and oranges in the sense that they are both fruit, but that's where the similarity ends.
I enjoy it, although the original Half-Life version was superior, especially prior to the retail release. There are DoD:S mods in progress that are aiming to make the gameplay similar to the old DoD style though, so for 10 bucks it's pretty hard to go wrong here, this is probably my favorite WWII game as far as online play goes.