Valve Community

The Trenches: Fields Of Horror is a World War One modification for Half-Life 2.

GameStand.Net covers Source mods. In addition it also covers free games ans UT2004 mods.

SourceForts is a Half Life 2: Deathmatch mod where Combine and Rebels face off in capture-the-flag action with a big twist. Players build bases and other structures with blocks and plates in the “build phase” to protect themselves and their team’s flag (which is actually a ball), and then fight it out and try to capture the enemy’s flag in the “combat phase”. Once the combat phase has ended, it’s back to building, where players can repair, improve, and change their creations to ready them for the next combat phase.

N00bicidal is a a blog focused on Source games and Valve.

UberCharged.Net contains “random crap referring to TF2, hopefully vaguely entertaining.”

Level Architect is the personal portfolio of Anthony Nichols.

Half-Life2.De covers everything related to Half-Life 2.

CSPromod is an attempt to bring a fully-customizable version of Counter-Strike to the Source Engine for the purposes of growing competitive play and broadcast spectatorship.

Half-Life 2: Resistance is a fansite that covers Half-Life 2.

F13.Net is a review site that ocassionally covers Valve’s games.

Cheesecake Servers is a small but dedicated community for Gmod and TF2.

Mod My What covers the modding scene with articles and news.