smtp+pop3+imap+tls+webmail+anti spam+anti virus

[Eugeneapolinary Ju]

hi!

does anyone has a good howto, docs how to set up an smtp, pop3, imap server, with webmail, and has anti virus solution, and even spam filtering? :D [plus secure connection for the clients :D ]

wich softwares are the best for this? [e.g.: "vsftpd is the most secure ftp server"..]

users would be from /etc/passwd [so not virtual users]

thank you!

p.s.: I've already googled :( :\