I'm actually a little bit curious as to what goes in under "archives:history". Is this just history of other archives or is this other things as well... fandom phenomena like Mary Sues, or maybe even the language of fandom, maybe something along these (http://www.subreality.com/glossary/terms.htm) lines?

I like the multi-tier thing though. I've seen it work on other comms as well, and I've used it myself on occasion.