TaskFreak! Time Tracking is a multi-user Web application focusing on task planning and time tracking. There are no fancy features; it's a simple Web-based application that is easy to set up and very easy to use.
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.