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

Counter-Strike: Source

• Fixed ragdoll bug with cl_ragdoll_physics_enable 0 and cl_minmodels 1
  
• Changed voice stealing of entity/channel pairs to only allow one overlapping delayed sound (improves CS gun sounds)
  
• Fixed overlapping sounds causing a slight remaining echo on ak47
  
• Fixed phantom clan tags appearing for players who didn’t set one