I couldn't think of a better way of phrasing it. I'm running Courier for incoming SMTP, POP3, IMAP, and webmail. The mail itself is stored using Maildirs in user's home directory. Short of running something like rsync between my primary box and backup, is their any good way of getting redundancy into the picture here? I already have the backup box setup as a relay in case the primary goes down, but that doesn't make the mail any closer to the user.... -mike