Optics is a broadband download speed testing tool. It uses Ubuntu Linux mirror servers, and performs a real multithreaded download of an Ubuntu Linux CD image, achieving in this way the download speed of a download manager.
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.
