An Metet wrote:
What technologies currently exist for receiving a/psuedononymous message?
With Mixmaster, sending mail, posting news, and even blog posting are
possible, However, receiving replies securely or, better, holding a private
conversation is difficult or impossible. Best bet seems is to encrypt and
spam somewhere very public? Ugly, ugly. No technological method, just a few
"trust me" remailers. Other options?
Mixminion offers a basic building block called SURBs, Single User Reply
Blocks.
http://mixminion.net/
http://mixminion.net/minion-spec.txt
There is a draft spec. for a nymserver which uses this building block
but I've seen no news of an ongoing implementation:
http://mixminion.net/nym-spec.txt
Mixminion installation still indicates that anonymity is still not
available, due to traffic levels still being too low. The mailing list
discussed current traffic levels recently:
http://archives.seul.org/mixminion/dev/Apr-2004/msg1.html