Arfooo Directory is the most powerful free and open source directory script in the world. The directory script includes many customizable features with a single click, studied and designed to satisfy the greatest number of webmasters worldwide. With its advanced features, Arfooo directory is not a simple link directory script.
Arfooo Directory allows you to create directories without asking link (URL) in submission form. Therefore, you can create all types of directories (yellow pages, job …)
This directory script is developed and designed by an professional of search engine optimization (SEO) and integrates architecture and functions specifically dedicated to help you optimize your SEO directory in all detail: URL Rewriting, anti duplicate content , possible optimization of each field (html title, meta description, h1 tag), SiteMap.
More information on : http://www.arfooo.net/