>  I had never built tork before and had no idea what it was, much 
>less what it
>did -- well -- it works! Basically it is an internet anonymity 
>extension and
>functions both as a proxy client and proxy server (configurable). 
>It is
>basically a tool that allows you to browse/email/ssh anonymously. 

I don't think tor masks IP addresses in mail headers when sent 
through SMTP/POP3.

Darrell