We've covered QEDWiki before but so far we've only had screenshots to show. Now we've got a full blown screencast. The demo application they show is the "hardware store" scenario we first saw in the article with Dan Gisolfi. Each time I see a new screencast of this application it gets better. This time, the properties panels are fleshed out and everything looks a lot more finished.
They remind readers of what the QEDWiki is - "the most sophisticated applications to have been built on top of the Zend Framework so far" that allows users to create applications in a drag and drop style right on a wiki page. Check out the screencast for a look at how it all works.