ruTorrent is a popular web-based BitTorrent client designed to run on a web server. It is written in PHP, and is free and open-source software. ruTorrent allows users to manage their BitTorrent downloads, uploads, and manage their peers, as well as monitor their download progress. The interface is designed to make it easy to keep track of active and completed downloads. ruTorrent also supports a range of plugins to extend the functionality of the application, such as RSS feeds and scheduling. ruTorrent is a great choice for those looking for a reliable and versatile BitTorrent client.
NTorrent
Flood
Discontinued The project is no longer being developed. The latest version, 0.5.1, released in November 2009, can still be downloaded from Google Code Archive.