I've got about 100k of text, which I'd like to augment with images, etc. I've considered HTML, as I can hand-write that and pretty well, too (and may yet go that way), but PDF has some features that make it attractive. This is the time to decide, so...
Doc authors, I'd like to hear from you: What do you prefer to use?
Doc readers, you too.... PDF? HTML? What would you rather have around?