That is a VIA C6 FreeBSD 7.1 box with only two domains and a mere handful of
active users.
Still, it is a primary MX - and zombots don't know how many users, so do try to
beat on it. And not just the smtp ports!
Replacements this coming fall/winter will all be OpenBSD. I'm getting FAR too
lazy to mess with anything more time-consuming that doesn't have a delicious
flavor, a sweet disposition. Or both.