mozDex: is Open Search Engine. It is crawling searchengine using dmoz database. So the best way to get your site crawled by mozDex is to make sure that it is listed in the Open Directory Search engines are free to use like television is free to watch, but, like television programming, search results are subject to manipulation by the interests that control them. The only way one can be certain that search results are unbiased is if the technology which computes them is public. mozDex seeks to make high-quality search technology freely available. We also express concern about recent consolidation and termination of search engines out there and feel this is the best opportunity to bring an open search index based on open technologies to light.