pdf file

Hey Mark, a couple times I've tried to download the pdf file, and about 1/3 or so the way into it, it crashes, with some strange error message. I think the file is too big for the file server you're using? Dunno. Anyway, maybe it'd be nice to divide it up into the actual modules, 100 page chunks, or something like that, if it's not a pain in the ass.

And really, I hated to dunk the dust devil like that, because it's one of my favorite old UA spells, but that's the way it went.