Free Directory Scripts

ArticleSetup

ArticleSetup is an open source application for creating and managing online article directories, and it features a customisable design, an author dashboard, category, author, article, and ad management, a powerful admin area, and more.

PHPWeby

PHPWeby, an open source directory application, can be used to build a directory website, link exchange system, or catalog of sites, and it offers SEO-friendly URLs, link validation, unlimited categories, reciprocal linking, an integrated payment system, user ratings and comments, an Ajax control panel, and more.