I've just committed a bunch of new stuff to CVS:
1) "Edit this section". If you enable the user preference "Show links for editing individual sections", you get little "edit" links under each article section. These can be used to fetch just the text of that section, and edit it. No more scrolling through 30 K articles to edit a typo. No more wading through long discussion threads to add a short comment (provided they are organized using headlines).
2) Automatic table of contents. If the option "Show table of contents for articles with more than 3 headings" is enabled, a small TOC is added on top of the page with navigation links to the individual sections. From this it follows logically that we now have
3) Anchors for each article section (named after the section title, e.g. "External links" becomes "External_links"). So you can link to these from elsewhere.
Regards,
Erik