I'm looking for a simple MTA. I have some systems that can generate email to users from programs like cron or mdadm and on at least 2 systems I currently have no MTA. I'd like to put on the simplest MTA I can (and that includes simple to configure) that will accept email from those programs and store it in the mail directory and act as a POP3 server so my email program can get it from those systems.
I've looked at ssmtp, but that forwards email, which means I'd still need a mail server on at least one computer. Nullmailer doesn't seem to do it and other programs either don't have POP3 or look like a serious pain to configure. Thanks for any suggestions! Hal
