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 a case where CritBoost effects were being removed from players being healed.
Fixed a problem with Arena mode first blood CritBoost not removing itself at the correct time.
Fixed a bug where Demomen kept their leftover charge amount when self-aborting charges (you'll still keep leftovers when stopped by enemy airblasts)
Fix... [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)
Reduced CPU usage for idle servers

Team Fortress 2
Added the Splendid Screen, Ali Baba's Wee Booties, and the Mantreads to the whitelist for Medieval mode
Added a server console message when a player is sent to the server... [read more]

Jody gets you synced on Team Fortress 2, Guild Wars 2, RE: The Mercenaries 3D, and more!
Get the full article at GameSpot.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)
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]

Valve today revealed its successful online shooter Team Fortress 2 has gone Free to Play for PC and Mac players through Steam...
Get the full article at ign.com

June 23, 2011—Valve, creators of bestselling game franchises (such as Half-Life, Portal, Left 4 Dead, and Counter-Strike) and leading technologies (such as Steam and Source), announced today that after four years and over 200 updates, its popular and critically-acclaimed online action game Team Fortress 2 (TF2) is now Free To Play (F2P).
The F2P announcement comes as part of the "Über Update". Released today, it is the largest content pack delivered to TF2 since it shipped in 2007.

New pla... [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:

Team Fortress 2
Added a new command line option: -strictportbind
If you launch the game with this option it will quit with an error message if it can't bind to the default or specified port
Fixed a server crash caused by the replay system
Fixed a server crash caused by disguising spies
Fixed a server crash on startup caused by writing to the co... [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:

Team Fortress 2
Fixed some server replay publishing bugs
Added a new ConVar “replay_fileserver_offload_aborttime”
Any replay publishing thread that takes longer than replay_fileserver_offload_aborttime seconds will be killed
Get the full article at store.steampowered.com

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
Added the Spiral Knights promotional hat
Updated The Superfan, The Essential Accessories, and The Hero's Hachimaki so they can be painted
Updated The Conjurer's Cowl and The Maul so they can be crafted and traded
Get the full article at store.steampowered.com

Team Fortress 2
- Fixed a problem related to spawning multiple entities unnecessarily between mini-rounds
- Fixed a bug that caused players to see the wrong backpacks on some classes
- Fixed a problem with honorbound weapons not allowing themselves to be holstered after killing a Spy using the Dead Ringer
- Fixed the Ubersaw and the Vita-Saw not displaying the Medic's ÜberCharge progress
Get the full article at store.steampowered.com