I've just been referred to something cool. It's Dave Berg's page, where he describes various aspects of his game Delve in the form of a web comic.
You can visit it here.
It's exactly the kind of thing I have been planning to do with Walkabout, except that I'd be taking the concept a lot further by describing the whole process of play, from character generation and scenario creation, and onward through the play of an entire session.
That's enough post for now...I've got work to do.
(While you're visiting the site, have a look around. Dave's got some great concepts in that game.)