Gtk-Gnutella is an open source, peer-to-peer file sharing application. It is a free and powerful program that allows users to search, download, and share files stored in the Gnutella network. It is a client for the Gnutella file-sharing protocol, and is an alternative to programs like Limewire, Morpheus, and KaZaA. It is written in the programming language C, and is based on the GTK+ graphical user interface library. Gtk-Gnutella is an efficient and lightweight program that is both reliable and secure. It supports many features such as proxy support and UPnP, and is available for Windows, Mac, Linux and more. It is a popular choice for those who want to share and download files without having to deal with the risks associated with using other file sharing applications.
Discontinued The last stable update was performed in February 2009. See http://www.phex.org/mambo/