Evolution-rspam Plugin enables Evolution to report
email messages as spam to checksum-based and statistical filtering networks. It supports Razor network, pyzor, DCC, and SpamCop.
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.