Who "invented" remailers?

[Steve Schear]

>On the other hand it strikes me that if we could work out a better version
>of Julf's pi.net remailer there would be a considerable benefit to the net.

At FC '97 Jim McCoy gave a presentation on a significant upgrade to
anonymizer-type remailers.  At the time Jim said is was only a few months
from a testable system.  I haven't heard anything since then.  Perhaps
Lucky knows or Jim will chime in.

--Steve