freebsdrocks.net was started originally as nospam.mine.nu.
Maildrop is a replacement for your local mail delivery agent. I have configured maildrop (in my previous qmail installs) to filter all Spam related emails to go directly to the users Maildir/Spam folder. This no longer works. We now just need to install maildrop for qmail-scanner support. For more information, see http://www.courier-mta.org/maildrop.
Lets install maildrop:
# cd /usr/ports/mail/maildrop
# make install clean
Make sure the following option is checked:
[X] AUTH_VCHKPW popmail/vchkpw support
We need to run a quick fix for vdeliverquota
# ln -s /usr/local/bin/maildrop-deliverquota /usr/local/bin/deliverquota