Reply To: Chat plugin?
@mrgiblets just reading more and apparently with their cometservice and memcached (also setting up to run a cron job every 3 hours) and testing with over 10 thousand users on a 4gb vps your load should only peak at between 10-20 percent!
read this here http://www.cometchat.com/blog/cometchat-v5-1-handle-thousands-of-users/
maybee you have an incorrectly setup server because the description of your server is much much much higher than a standard vps
