This technique for privacy & anonymity when there can be a delay in your message being read:
"Uninterceptable electronic messages"
http://thesleeperagent.blogspot.com/200 ... -2009.html
http://jimthompson.org/wp/2006/04/29/th ... dead-drop/
Webmail account if you had full SSL session encryption not just SSL-secured login and you can attach files too.
It still would circumvent the SMTP and email header traffic monitoring. (IP for sender/recipient)
I would like to discuss this without proxies mentioned as an ALTERNATIVE for proxies.
What do you guys think?