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)
Updated the shared interfaces for the TF2 Free To Play update
Updated the shared localization files

Team Fortress 2
TF2 is now Free To Play
Added the Uber Update: http://www.teamfortress.com/uberupdate/
Added PL_Barnblitz, a new Payload map
Added all kinds of ... [read more]

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 a client crash when disconnecting from servers with sv_pure set to 1
Fixed a client crash in the material system
Fixed a client crash caused by using alt-tab while playing

Team Fortress 2
Added the Concheror and the... [read more]

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 another case where the $ignorez material flag could be used as a cheat

Team Fortress 2
Extended the Saxxy contest deadline to 11:59:59 PM GMT, Friday, May 20th, 2011
Fixed the third-person camera options dialog not ... [read more]

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:

Important notes
If you were previously crashing on startup, please have Steam verify the integrity of your game cache
Update your game to the most current version
Right-click on the game and select "Properties"
Click on the "Local Files" tab
Click on the "Verify Integrit... [read more]

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 a client crash in the material system

Team Fortress 2
Replay publishing system will try to do a rename for local HTTP mode but will manually copy and delete the file if the rename fails, which can happen if the sour... [read more]

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 more crashes related to Alt-Tab in fullscreen mode on Windows
Removed ConVars "r_portalscloseall" and "r_flashlight_version2" to fix a wallhack exploit

Counter-Strike: Source
Fixed a server crash caused by players c... [read more]

Updates to 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, HL2:DM)
Fixed a crash on startup for Mac clients

Counter-Strike: Source
Added localization files for Czech and Hungarian
Get the full article at store.steampowered.com

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 a startup crash for some users who were unable to load client.dll
Fixed a "status" command regression in the dedicated server console

Team Fortress 2
Added a missing material for the Scotsman's Stove Pipe
Fixed a se... [read more]

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 a packet injection exploit in the client/server streams
Fixed UDP logging exploit
Added a new server convar "sv_logsecret" which emits a new S2A_LOGSTRING2 UDP packet to any UDP log targets with the secret value pre-... [read more]

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 a problem with the DirectX8 cloud shader
Get the full article at store.steampowered.com