Updates to Team Fortress 2, 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 IP bans not applying to RCON access

Team Fortress 2

• Added The Cozy Camper
• Added a new TF2 sub-forum: Competitive Team Play and League discussion
• Fixed Solider buffs and rage meters not always being reset
• Updated The Black Rose so it can be gift wrapped
• Updated The Phlogistinator:
  • Fixed a bug where Mmmph-crit flames could cause Mmmph to build fast enough to allow it to be infinitely chained
  • Direct damage reduced by 10%. Afterburn damage is unchanged
  • Defense buff time during taunt lowered from 12 seconds to 10 seconds
• Updated arena_nucleus
  • Fixed z-fighting bug on lower platform
• Community Requests
  • Added player_carryobject and player_dropobject game events
• http://media.steampowered.com/apps/tf2/blog/7535.png