Why not go instead with OpenPGP (GnuPG), which is free software, with the same level of encryption as PGP? (http://www.gnupg.org/gph/en/manual.html)
And you can integrate it with Mozilla Thunderbird (http://enigmail.mozdev.org/) and MS Outlook Express, and probably others.
Then you can use WinPT so you can encrypt files and such in a GUI environment. (http://winpt.sourceforge.net/en/)
Problem isn't setting up encryption, its getting others to implement it so that one has a possibility of using the function.
Bryan
Leigh Meyers wrote:
> 
> Thirty or forty confiscated computers: 
> 
> "FBI agents plan to perform forensic analysis on 
> 30 to 40 computers seized Friday ..."
> 
> 
> A suggestion seems in order:
> http://www.pgpi.org/
> 
> Unless you buy the license, it doesn't integrate with 
> OE or others, but you can always encrypt and attach.
>