One thing I use ikiwiki for is the web pages for software projects I maintain. Each of my projects has a news page with an announcements feed, and to automatically update this when I release a new version, generating an announcement from the debian/changelog and debian/NEWS files, I use a wikiannounce program. It's somewhat specific to dealing with Debian packages, and uses a special announcedir target in debian/rules, but the general idea could be useful. --Joey