N-Ctrl Work Log Manager tracks time invested in your projects, producing daily, weekly or custom reports. Supports standard as well as 9/80 ("split-Friday") work weeks. Intuitive, flexible GUI and command line clients with Nokia 770 support.
OpenSessame is a personnel entry control and time tracking management system. Platform independent, multi-node, client-server system, written in Python, with wxPython/wxWidgets client, a web management gui and PostgreSQL database backend.