So i have a major problem...I host about 15 website all as "sub" sites with hostgator. The sites kept going down and i'd get an error 500. I contacted host gator and they say it is because of Mail.app. Host gator only allows 25 open connections and Mail.app just overloads and used them all up...then the site goes down. This is unreal....Does anyone else have experience with this? If any of my 15 clients access thier emails right now through Mail.app it will overload and take ALL 15 of my sites down and get an error 500. This is ABSURD....I can not contact each client and explain to them to never again use mail.app ...they would think I am nuts. Anyone have any ideas?? I need to fix this...