PHPNews is very powerful News Publishing software. Features multiple users (4 different types of access), multi language support, categories, comments, censor list, IP Banning, customisable templates, XHTML 1.0 Strict, Valid CSS plus loads more.
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.