May 28, 2010
Left 4 Dead 2 Update Released
Left 4 Dead - Valve
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 mutation: Last Man On Earth
  • Blocked a map exploit at the start of The Passing
  • Fixed a crash if a Spitter lost her spit target mid-attack
  • Updated video config for new NVIDIA cards
May 28, 2010
Team Fortress 2 Update Released
Team Fortress 2 - Valve
Updates to Team Fortress 2 have been released. The updates will be applied automatically when your Steam client is restarted. The major changes include:

Team Fortress 2
  • Fixed the community submitted deathnotice icons for the community submitted weapons
May 28, 2010
Shattered Horizon Update Released
Shattered Horizon - Valve
Patch 1.2.1.29

An update patch for Shattered Horizon is now available. The game will update automatically. This minor update fixes a few rare bugs that can cause the game to crash.
May 28, 2010
The Scourge Project: Episode 1 and 2 Update Released
Product Update - Valve
Updates to The Scourge Project: Episode 1 and 2 have been released. The updates will be applied automatically when your Steam client is restarted. The major changes include:

The Scourge Project: Episode 1 and 2
  • Skip able Cut Scenes & Movies
    • Voting system has been implemented for Cut Scenes
    • Movies are individually skip able
  • Performance boost
  • Squad AI Improvements
  • Use / action and order keys problems reported to occur in some configurations
  • Possibility to change character at reload checkpoint screen when dead
  • Resolved some issue reported to occur with Gamepads / Microsoft Xbox controllers and Grenade Launcher use.
  • Fixed menu option shadow quality
  • Implemented higher bloom quality
  • Fixed Mouse sensitivity
  • Added Force Feedback for Microsoft Xbox gamepad
  • Exposed extra key bindings
  • Fixed Death Match colored names
  • Fixed Weapon Shells position
  • Fixed some issue reported with pickups
  • Fixed Server configuration issues in server travel
  • Quick-Order-System: improved orders issuing when incapacitated
  • Fixed Sound crashes when configured over 48kHz
  • Added support for Sound configuration 7.1 and quadraphonic
  • Abilities:
    • Offensive ability will launch automatically when hold threshold is reached. This makes it faster to be used.
    • Defensive will be deactivated with any release despite the duration of holding the button.
May 27, 2010
Alien Breed: Impact 10% Off Pre-Purchase offer and Playable Demo
Product Release - Valve
Alien Breed&trade: Impact is here! Get ready for an action-packed mix of arcade-shooter, survival-horror and tactical weapons upgrades and customization.

Experience the demo, love it, purchase the game before release and receive 10% off!
May 27, 2010
Tom Clancy's Splinter Cell Conviction: The Insurgency Pack DLC Released
Product Release - Valve
The Insurgency Pack delivers additional content for the Deniable Ops mode that can be played solo or co-cooperatively. Hunt down the remaining Black Arrow insurgents across new locations in San Francisco, a New Orleans cemetery, a Portland Prison and a hidden research complex in Salt Lake City. The threat is not over; Black Arrow is still out there - watching.
May 27, 2010
Weekend Special - Tom Clancy's Splinter Cell Elite Echelon Edition Now on Sale!
Product Release - Valve
If you haven't seen what Sam Fisher is capable of, now is your chance to see him from start to finish! There is absolutely no excuse to miss out on this great weekend discount offer.

Splinter Cell Elite Echelon Edition includes Tom Clancy's Splinter Cell®, Tom Clancy's Splinter Cell Chaos Theory®, Tom Clancy's Splinter Cell Double Agent®, and the latest addition, Tom Clancy's Splinter Cell Conviction&trade Deluxe Edition.
May 27, 2010
Weekend Special - Warhammer 40,000: Dawn of War II: Gold Edition
Announcement - Valve
Celebrate the weekend by taking part in our 50% off Weekend Special! Purchase Dawn of War II, Dawn of War II: Chaos Rising or get both with Dawn of War II: Gold Edition.

Bring to life the science fiction universe of Warhammer 40,000 like never before.
May 27, 2010
Team Fortress 2, Day of Defeat: Source and Counter-Strike: Source Beta Update Released
Product Update - Valve
Updates to Team Fortress 2, Day of Defeat: Source and Counter-Strike: Source Beta have been released. The updates will be applied automatically when your Steam client is restarted. The major changes include:

GameUI
  • Fixed the desktop resolution not appearing in the list of valid resolutions when using windowed-mode.

Server Browser
  • Fixed a crash caused by leaving the server browser open while playing.

Engine
  • Added client/server version check on client connect.
  • Fixed a crash caused by hitting ctrl-alt-del while playing.

Counter-Strike: Source Beta
  • Added sv_disablefreezecam cvar to turn off the freezecam on a server.
  • Added sv_nonemesis cvar to turn off domination/revenge on a server.
  • Added sv_nomvp cvar to turn off MVP stars on a server.
  • Added sv_nostats cvar to turn off stats on a server.
  • Added avatar images to the scoreboards.
  • Added stats report to scoreboard to show whether a server has stats enabled or not.
  • Fixed achievement tab so it now updates at the time you earn an achievement.
  • Fixed bug causing achievements to be listed as earned in July 2009.
  • Fixed issue where you couldn’t chat during intermission.
  • Fixed player stutter while moving in water.
  • Fixed player stutter when running into other players.
  • Fixed issue that caused footsteps to play when walking.
  • Fixed miscellaneous consistency, spelling and grammatical errors in the string tables.
  • Fixed grenade velocity problems.
  • Updated a few audio effects.
  • Updated scoreboard
    • Changed layout to make it more readable.
    • Changed scoreboard opacity to make the action behind it more readable.
    • Supports Unicode and lowercase letters.
    • Grayed out the names of dead players.

Team Fortress 2
  • Added community submitted deathnotice icons for the community submitted weapons.
  • Changed the deathnotice text color to use black instead of white when the local player is involved.
  • Fixed domination/revenge messages not using team colors for the player names.
  • Fixed an issue where sequences with an activity weight of 0 never get selected.
  • Updated Koth_Nucleus:
    • Changed side spawn exits to prevent sniping from inside the spawn door.
    • Fixed graphical glitch on platform floor.
    • Fixed blue-colored models in RED area.
  • Updated Tc_Hydro:
    • Added respawn time advantages when a team begins to cap any point. Resets when the cap progress resets.
    • Fixed various nobuild and playerclip issues reported by the community.
    • Removed logic that reduced spawn times based on roundtime.
May 27, 2010
Killing Floor Update Released
Killing Floor - Valve
Updates to Killing Floor have been released. The updates will be applied automatically when your Steam client is restarted. The major changes include:

Update for Mac
  • Fixed windowed mode rendering nothing on some GPUs.
  • Fixed screen going blank when player takes damage on some GPUs (ATI X1600, etc).
  • Fixed crossbow scope view not rendering on some maps on all GPUs.
  • Fixed terrain rendering on systems without GL_EXT_framebuffer_blit (GMA950 GPUs).
...