Activision's Caryn Law just sent along the latest update on the 1.1 patch for Return to Castle Wolfenstein: The Return to Castle Wolfenstein 1.1 multiplayer patch that was originally scheduled to be released late this week will be available on Monday. We had a minor issue with the update installer which we have fixed and are now testing. This is a multiplayer only patch (does not affect single player at all), and will be compatible with the original 1.0 version of the game. So check back with the official page on Monday.