These slides are intended to support a talk given to PLUG on 2 July, 2003. I've tried to make them consumable without actually hearing me talk from them, though they are a bit spare alone. I intend to update them after giving the talk with some audience feedback to the sections with questions.

If you're actually listening to me talking right now, seeing a question mark in here isn't just my being sly, it means I really do want audience participation. Got that?

The application section of this has an emphasis on PGP (and especially on GnuPG), but some other software comes up here and there.


Table of Contents