hey all,

Recently, my interest in Half-Life has been rekindled. So now, after finishing the single-player game for the 7th time, I'm now on the hunt for good half life mods.
I'm not a online gamer, so please ONLY LIST SINGLE-PLAYER mods, or mods that can be played in SP effectively.
I know there are literally thousands and thousands, and many sites that review them, but I'm looking for the personal favorites of the Sharky crowd.
So list em already!