[Mimedefang] Where can I send Spam that makes it through the system for analysis?

[Jon Kenoyer]

I am running the latest and greatest FreeBSD ports of
MimeDefang,File:Scan,SpamCop, and Spam Assassin.  However every once in
a while a piece of spam makes it through.  For some reason these tend to
be the nastiest porn ones.  I think it would be nice to have a system
where we could post the spam survivors that get past the gauntlet to
figure out what tricks they are pulling.
Would this news group be the place?
Since some of the Spam is highly offensive it might be better to have a
private alias to send it too, or some sort of warning attached.  One of
the spams, with graphic pictures promising "Young Free Boys!", made me
want to toss my computer out the window and go live in a cave somewhere.
Would it be enough to just attach the header information, or would it be
best to also attach the actual HTML e-mail?