Description=Postfix is Wietse Venema's mail transport agent that started life as an${Newline}alternative to the widely-used Sendmail program.  Postfix attempts to${Newline}be fast, easy to administer, and secure, while at the same time being${Newline}sendmail compatible enough to not upset existing users. Thus, the outside${Newline}has a sendmail-ish flavor, but the inside is completely different.