TkNap is a bare-bones napster client written in Tcl/Tk. It supports chat, firewalled download and upload, hotlists, and a limited set of privileged user (e.g. moderator/admin) functions.
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.