PeaGnut is a Gnutella client which allows rewriting of requests, so that it acts as a proxy server for Gnutella clients. It is intended to be able to share files and rewrite downloads.
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.