postfix: postfix 3.0.3 (Mail Server)  
postfix:  
postfix: The Postfix package contains a Mail Transport Agent (MTA). This is 
postfix: useful for sending email to other users of your host machine. It can 
postfix: also be configured to be a central mail server for your domain, a 
postfix: mail relay agent or simply a mail delivery agent to your local 
postfix: Internet Service Provider.  
postfix: 
postfix: This build works best with dovecot IMAP/POP3 server.
postfix: 
postfix:

