AMMDI is an open-notebook hypertext writing experiment, authored by Mike Travers aka mtraven. It's a work in progress and some parts are more polished than others. Comments welcome! More.
and many other comix artists: Charles Burns, R Crumb of course, Kim Deitch, plenty of others. They've done an ep on a Neil Gaiman work, Weird Studies/Mr Punch, but this stuff is weirder I think, at least formally.