I agree re. an included workbook and to clarify, when I said "go along with it" I meant "related/parallel content," not "physically attached."

I think a downloadable PDF (easily accessible, easily revised/updated) for little or no cost would be optimal. I'd be willing to pay for it to cover the time and effort invested by other LWers. I'd also volunteer my time for free to the project as an organizer/assembler to assist those willing to supply/decide the actual content. I have a decent amount of experience with writing technical manuals and a fair amount of experience using LaTeX, which would lend itself well to the writing of an organized, footnoted workbook type of publication.

I think that it may be worth moving this article to the main page.

If perhaps two more agree with this, I'll do it... otherwise forcefully suggest it and I'll do it based on your recommendation alone. Again, I really have no idea what constitutes a top-level-worthy post!