Broken Link Checker plugin for WordPress

With more than 6,000 posts and 3,000 media files, there are always broken links in my blog posts. This plugin crawls my site and alerts me when there are busted links. It also allows me to search for broken links and deal with them in one of several ways. I only have half a dozen plugins and this is the most useful of the bunch.
I created this screencast for my buddy George so it's not a "how to" screencast intended for public consumption.