Also added: list message numbers to fics that aren't archived elsewhere (personal pages, WWOMB, etc.) I only did this for the fics indexed today; it's going to be an extremely long and ongoing process to do so for the backlog. Help, as always, wanted. *flutters eyelashes*
Rather than clog your flists with a new message for every update, I'll probably just amend this post with the latest.
ETA: Rest of the regular lists now updated. Digging into other lists and adding message numbers ongoing.
ETA: Added the Arsenal/Nightwing Slash List fics.
ETA: Ending this round of updating. Next pass through the lists scheduled for August soonest.