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

Counter-Strike: Source

• Fixed a crash caused by loading a custom map that has an associated .nav file but no "place names" in the navigation mesh
  
• Fixed an issue with cl_minmodels swapping CT and T skins
  
• Enemies can no longer be "radar spotted" through smoke clouds or while blind
  
• The radar obeys HudRadar properties in the HudLayout file now
  
• Your "self dot" in the radar now shows your view cone
  
• The inset overview zoom level is no longer reset to default each round

SourceTV

• Fixed free-look mode in tv_transmitall mode
  
• Fixed missing sounds and effects on servers with high tickrate
  
• Fixed relay proxies connecting with wrong name "Unnamed"
  
• "tv_chattimelimit 0" disables spectator chatting
  
• Fixed rendering bug with area portals
  
• Added client command "status", showing basic info about the SourceTV server your connected to
  
• Fixed "sv_visiblemaxplayers" effecting SourceTV client slot count

News Source: Steam News