It'd help if contributors to the script library knew about documenting their strange methods!
(Oh - Greasemonkey is an incredibly neat Firefox extension, since ported to Opera and I think now IE, which lets you alter what your browser sees from the website you're viewing. Don't like how it's laid out or some of its content? Change it! Scripts for LJ include always showing the full userinfo, showing the most recent posting with someone's user info, or letting you easily see someone's other icons.)