Left 4 Dead 2: The Sacrifice (Left 4 Dead 2) (PC)The original survivors are back… but not for long.
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Enjoy big savings this weekend on Modern Warfare 2 at 33% off.

Don't forget the ongoing 50% off sale on Resurgence Pack and Stimulus Package.

All Modern Warfare 2 deals will end on October 11th, 2010 at 10AM PDT.
Get the full article at store.steampowered.com

We are happy to announce the release of the latest FREE content pack for Killing Floor, containing 4 maps, a new weapon for the Firebug – the MAC-10, firing incendiary bullets for the Firebug – plus a bunch of balance changes and exploit fixes. The free Incendiary Content Pack gives a big boost to the [...]
Get the full article at www.killingfloorthegame.com

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
Fixed missing subtitles
Re-enabled the "wait" command, fixes a hang at startup
Fixed several crashes that were reported to our crash database
Fixed some addon content eclipsing game content even when not playing an addon campaign. This resolves several issues with missing or incorrect models, textures, and effects. This fix temporar... [read more]

Updates to Counter-Strike: Source have been released. The updates will be applied automatically when your Steam client is restarted. The major changes include:

Counter-Strike: Source
Fixed incorrect distance on flashbang effect
Reverted changes to de_inferno and de_nuke
Get the full article at store.steampowered.com

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

Shared Changes (CS:S, DoD:S, TF2, HL2:DM)
ServerBrowser now sorts by ping by default once again.
Fixed Mac crash on launch when running Mac OSX 10.5.8.
Fixed spectator bug where spectating a Sniper looking through scope didn't zoom fov

Team Fortress 2
General Fixes
Fixed an issue that caused some old demos to crash.
... [read more]

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

Fixed demos crashing on load
Get the full article at store.steampowered.com

Bungie Project [untitled] (PC)Joseph Staten lets loose with a tantalizing tidbit about life after Master Chief.
Get the full article at ign.com

Medal of Honor (PC)Taliban renaming wasn't enough.
Get the full article at ign.com

An update to Left 4 Dead & Left 4 Dead 2 has been released. The updates will be applied automatically when your Steam client is restarted.

The major changes include:
L4D 360:
- Added "The Sacrifice" content.

L4D2 360:
- Added "The Sacrifice" content.
- Added "No Mercy" content.

- Game Play
• Bullets that first pass through an infected character before striking a Survivor are now ignored as friendly fire.
• Fix for survivors speaking The Passing Finale li... [read more]