Tor-compatible secure email systems

[Kelly Byrd]

> Well... what I´m up to right now, is looking for the very
> ultimate secure email system that´s fully compatible with
> Tor and don´t require cookies, javascript and other things
> that somehow may be insecure in any way and may expose (or
> collect) the real IP of the user.
>

I don't understand. You want a web based mail service that
stores the data encrypted on their server, but your browser
decrypts it when viewing? Also, the browser can't use Java
or Javascript to do this? How would this be possible?