I don't think restricting participation to signed messages is a good idea until we have some way of verifying a signature automatically before allowing it to be posted. Here's one: How do you verify a signature for an anonymous, first time poster? I am not opposed to the concept, just I don't think there's a practical way of doing it. How about this: Require cypherpunks users to register a key and an identity, real or pseudonymous. Then, they can sign with the corresponding private key and nobody else can. The software then filters out bad posts. How do we prevent people from registering a key in someone else's name??? It's beyond me. Wonderer ------------------------------------------------------------------------- To find out more about the anon service, send mail to help@anon.penet.fi. Due to the double-blind, any mail replies to this message will be anonymized, and an anonymous id will be allocated automatically. You have been warned. Please report any problems, inappropriate use etc. to admin@anon.penet.fi.