Ägypten with S/MIME and OpenPGP

[Simon Josefsson]

Jan Petranek <jan.petranek@student.uni-tuebingen.de> writes:

>> > in the first instance it can't have an effect on pki.
>> > pki with OpenPGP and S/MIME are two separate worlds.
>>
>> There's no reason it has to be that way, I believe proprietary PGP
>> implementations already support X.509 certificate syntax, so OpenPGP
>> and S/MIME aren't that far away from each other.
> ...
> Can you name me some of these implemtations, that include both standards?
> I'd be quite thankful,

Are there more than one proprietary PGP implementation?  I think I
talked about NAI, searching for "nai pgp x.509" should give more
information.