On Thu, 09 Dec 2010 15:38:59 -0500
Brad Tilley <brad@16systems.com> wrote:

quoted text
> Adam M. Dutko wrote:
> > How do they deal with legal jurisdiction?  Technically the
> > government can still subpoena and they'd have to turn over the
> > documents in the persons account, including backups.  
> 
> Use GPG so all the ISP could do is hand over the encrypted bits. You
> hold the key.
> 
> Brad

gpg doesn't touch the headers,
so Alice is still tied to Bob and might be fkd nevertheless.