I have a old client who wants to add a link directory to his web pages. I have been suggesting WordPress as his basic web site CMS and I found the following WordPress Link Directory Which should make administering his web site a lot easier. The Plugin author seems very responsive to adding features and fixing bugs. I may be able to squeak by without having to hack my own version. I’ll post a comment here with the url of the new directory and my success (or failure) with the Plugin.