Thresher is an almost complete implementation of RFC 2812 written in C#. It is stable, well documented, and easy to use. It has been tested on Linux (Mono) and on Windows.
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.
