I just saw the Blake/Shriver thing.  Ok, let me get this straight... a tennis player is pissed because somebody is TALKING during the match?? :mj07:  
It's kind of hard for me to take anyone seriously when they complain about talking in the stands.  The same goes for golf, IMO.  A lot of golfers piss and moan about someone f'ing up their shot, too.  How abut just concentrating and blocking out all the white noise? :shrug: 
In baseball you've got fans who scream right when the ball is coming in to try to distract the batter, and that's fine, but talking in tennis isn't allowed?  A 100 MPH baseball can literally kill someone, so what is a tennis player's/golfer's excuse?  If you are distracted by someone talking in the stands your concentration sucks, and you probably shouldn't be playing.