Spaminator is a combination of a MySQL and Perl backend script and a PHP frontend that results in an easy-to-use Web interface for managing Sendmail's built-in anti-spam functionality.
Open source project that offer summary and download services on this page is a project that carry out their development work on other open source development sites. Their work is linked to this page via a feature called OFI, and their work is not carried out here on OSDN site.