Updates to Team Fortress 2, Counter-Strike: Source, Day of Defeat: Source and Half-Life 2: Deathmatch have been released. The updates will be applied automatically when your Steam client is restarted. The major changes include:

Source Engine Changes (CS:S, DoD:S, TF2, HL2:DM)
Improved engine handling of server queries
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Shift 2 Unleashed (PC)Racing is life.
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Updates to Call of Duty: Black Ops have been released. The updates will be applied automatically when your Steam client is restarted. The major changes include:

Call of Duty: Black Ops
Singleplayer audio stuttering on some systems
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Check out more action from First Strike; this time, with added zombie monkeys.
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Updates to Team Fortress 2, Counter-Strike: Source, Day of Defeat: Source and Half-Life 2: Deathmatch have been released. The updates will be applied automatically when your Steam client is restarted. The major changes include:

Source Engine Changes (CS:S, DoD:S, TF2, HL2:DM)
Fixed the dedicated server not running on machines using Win2k

Team Fortress 2
Added the Monday Night Combat gear
Added Crit-a-Cola to the weapon drop list
Added missing chalkboard/serverbrowser materials for 5Gorge
Fixed... [read more]

Crysis 2 (PC)An early look at this week's Xbox Live exclusive multiplayer demo and more.
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Call of Duty: Modern Warfare 2 (PC)Court approves Activision's motion, EA added to West/Zampella suit.
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Updates to Call of Duty: Black Ops have been released. The updates will be applied automatically when your Steam client is restarted. The major changes include:

Call of Duty: Black Ops
MP Audio stuttering on certain systems.
Playercards sometimes not showing properly.
Added three Private Match Server Settings: Team Change, Team-Up Period, and Keep Balanced Teams.
Added Alternate Color Scheme for accessibility: Settings / Multiplayer / Player Name Indicator.
Changed Team-Up Period countdown inte... [read more]

Updates to Team Fortress 2 have been released. The updates will be applied automatically when your Steam client is restarted. The major changes include:

Source Engine Changes (CS:S, DoD:S, TF2, HL2:DM)
Updated the Linux srcds_run script
Added warning message for people running the server as root
Changed the working directory to the game tree before executing the dedicated server
Updated the existing localization files
Added Czech, Hungarian, Romanian and Turkish localization files

Team Fortres... [read more]

Updates to Left 4 Dead 2 have been released. The updates will be applied automatically when your Steam client is restarted. The major changes include:

Left 4 Dead 2
New Community Mutation: Riding My Survivor
Added support for raw mouse input on PC. Raw input reads directly from the mouse, bypassing Windows control panel mouse settings. This addresses issues with high DPI mice, and provides for a more reliable controller experience at various resolutions
Improved Support for mouse acceleration, ... [read more]