i think Mail Server (Exim) rly suck. most of time they dont send the email or i dont recieve mail that i send to my self. We'r having huge database for a newsletter we'r sending about 25 thousands of emails per day. However our Mail queu is allway full and the Mail Deamon dont send them. Duno how, but can it be possible to have a reliable free mail deamon that will handel thousand of request per day and send them correctly.