anonymous remailing/posting software

[khijol!erc (Ed Carp)]

Ah, yes.  Once again, it's time to upgrade the APS software here at khijol.
For those who don't know, I run an anonymous posting site which posts to only
a select set of newsgroups (to prevent abuse).  Now that the machine is
sitting on the Internet, it's time to revamp the software, and I have thought
that it might be easier to hack someone else's than to redo my own (which
was one of those all-day hack sessions).

Double blind remailing and unique ID services are essential,  with the 'nice
to have' services like automatic pinging of posts, checksum verifications of
posts, automatic encryption/decryption of posts, etc. would be ideal.

Any ideas on where I could obtain such software?  Shell scripts are OK, C
is better.  Perl is not desirable unless I really have to. :(

Thanks!
-- 
Ed Carp, N7EKG			erc@apple.com			510/659-9560
                   an38299@anon.penet.fi, anon-1157@twwells.com
If you want magic, let go of your armor.  Magic is so much stronger than
steel!        -- Richard Bach, "The Bridge Across Forever"