AZ,
Agoracom has six rules of use that can get your post removed or you banned if you don't follow them. #6 is the following (copied directly from their list):
6. Caps lock and use of !!!!!!! - NOTHING AND WE MEAN NOTHING IS MORE AGGRAVATING AND ANNOYING THAN READING A POST THAT LOOKS LIKE THIS!!!!!! IF YOU HAVE SOMETHING TO SAY, IT DOESN’T BECOME ANYMORE NOTICEABLE WHEN YOU TYPE IT IN CAPS!!!!! IN FACT, MOST PEOPLE TEND TO IGNORE THESE KINDS OF POSTS!!!!... Exceptions will be made for those deserted on a deserted island (with a kick ass internet connection) and sending out a distress signal, or anyone who invested in WorldCom, Enron, Tyco, Nortel, Webvan, Pets.com or Sideware and needs to freak out every year.
So you might consider turning off your caps lock when you post. Probably won't get you banned if you don't, but might get a post removed. Please don't take it out on me- I'm just the messenger!