Updates to Garry's Mod have been released. The updates will be applied automatically when your Steam client is restarted. The major changes include:

- Fixed freezing when loading materials

Updates to Garry's Mod have been released. The updates will be applied automatically when your Steam client is restarted. The major changes include:

- Fixed startup crashes on OSX
- Fixed linux dedicated server

Updates to Garry's Mod have been released. The updates will be applied automatically when your Steam client is restarted. The major changes include:

- Fixes crash on startup

An update to Counter-Strike: Source has been released. The update will be applied automatically when you restart Counter-Strike: Source. The major changes include:

• Fixed a client crash related to dynamic model loading
  
• Fixed dedicated server not receiving restart requests when updates are released
  
• Fixed IP bans not applying to RCON access
  
• Fixed server crash exploit related to audio buffer overruns
  
• Fixed server crash caused by using changelevel2
  
• Updated console logging system to minimize opening and closing of files, greatly improving performance under certain conditions
  
• Additional improvements for client/server stability
  
• Fixed a problem that allowed malicious clients to disable the "ping" and "status" commands for other connected clients
  
• Fatal engine errors are now written to the server log file
  
• Added sv_lowedict_threshold and sv_lowedict_action which allow the engine to take action before running out of free edicts
  • Possible values for sv_lowedict_action are: 0 - no action, 1 - warn to log file, 2 - attempt to restart the game, if applicable, 3 - restart the map, 4 - go to the next map in the map cycle
• Added changelevel_next server command which changes to the next map in the map cycle
  
• Added mp_restartgame_immediate ConVar which has the same effect as mp_restartgame without a delay
  

Updates to Garry's Mod have been released. The updates will be applied automatically when your Steam client is restarted. The major changes include:

- Fixed Mac version erroring on startup
- Fixed Linux server segfault on startup

Updates to Garry's Mod have been released. The updates will be applied automatically when your Steam client is restarted. The major changes include:

- Fixed rare(ish) crashes
- Made startup errors more helpful

An update to Counter-Strike: Source has been released. The update will be applied automatically when your Steam client is restarted. The major changes include:

• Limit the effective FOV of players using wide-screen resolutions with aspect ratios wider than 1.85:1. The sv_restrict_aspect_ratio_fov ConVar can be changed to remove the restriction or make the restriction also apply to full-screen players.
  
• Fixed a demo playback crash
  
• Changed the way bot counts are displayed in the server browser: the bot column is now next to the player column and always visible. Bot count is no longer subtracted from maxplayers.
  
• Adjusted error messages on servers when players drop due to Steam authentication failure to be more clear
  
• Additional important server messages now go to the server log instead of just the console
  
• Fixed the HUD radar not using the correct colors for players
  
• Fixed the HUD radar background disappearing after level change
  
• Fixed the class menu models not animating correctly
  

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

• Fixed the in-game overview map not drawing the background material
  

Updates to Garry's Mod have been released. The updates will be applied automatically when your Steam client is restarted. The major changes include:

- Fixes crash on startup

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 (TF2, DoD:S, HL2:DM)

• Fixed a bug which caused Windows Aero Extensions video option to always be enabled, regardless of setting. Disabling this can improve compatibility with third-party programs and overlays, but may also affect performance.
  
• Fixed SourceTV showing player counts for the game server instead of the number of clients connected to the SourceTV server
  

Team Fortress 2

• Australian Christmas has begun!
  
  • Added community-contributed winter event items
    
  • Added new Grordbort Pyro and Engineer item sets
    
  • Added the "Valve Gift Grab 2011 – TF2" achievement
    
  • Added Naughty and Nice winter keys to the Mann Co. store
    
• Added a new Valve-authored control point map: Foundry
  
  • added 12 achievements for Foundry
    
  • added achievement reward milestone reward for Foundry achievement
    
• Added UGC Highlander medals
  
• Relaxed some restrictions on what misc items can be equipped simultaneously
  
• Additional improvements for client stability
  
• Updated the localization files
  

Day of Defeat: Source

• Added the "Valve Gift Grab 2011 – DoD:S" achievement
  
• Updated the localization files
  

Counter-Strike: Source

• Added the "Valve Gift Grab 2011 – CS:S" achievement
  
• Added rate limiting for connections and added the following ConVars to support that:
  
  • sv_max_connects_sec
    
  • sv_max_connects_window
    
  • sv_max_connects_sec_global
    
• Dramatically improved the dynamic model loading system's memory usage, performance, and stability
  
• Reduced memory usage on systems running Windows XP, Windows Vista, and Windows 7
  
• Improved alt-tab handling under Windows Vista and Windows 7
  
• Fixed a client crash during demo playback
  
• Updated the localization files