DMOZ was a multilingual open-content directory of World Wide Web links. The site and community who maintained it were also known as the Open Directory Project.
XYZScripts.com provides DMOZ clone script - XYZ Directory
It is a PHP+MySQL powered script which helps you to launch a directory listing website like DMOZ,Yahoo Directory etc.
XYZ Directory is enriched with features like unlimited items, unlimited categories, premium listings, home page listings, coupon code and much more. Within minutes you can create a site like DMOZ.
XYZ Directory - DMOZ Clone Script details