Category Spell Checker - Lets you spell check a category, in English or American English. Highlights potential misspellings in red, and lets you look up words, along with links to major dictionary sites. Also does a few other languages.
Editor feedback - send feedback email to one or more editors by editor-name
Open Directory CatSpider - ODP CatSpider is a Open Directory Category lister, that crawls the category tree from a chosen start position to a chosen depth, optionally listing the category editors along the way.
