Last modified: 2011-04-14 15:11:01 UTC
Splarka whipped up a "scap map" gadget which draws up a pretty block visualization of the overview of revision review status. I'm finding this pretty helpful to pick out remaining bits in a mostly-reviewed time period; might be nice to pull this or something like it into to extension core.
http://www.mediawiki.org/wiki/Special:Code/MediaWiki/stats is a step in this direction.