Free project scheduling and management tool
GanttProject is a project scheduling application written in Java and featuring Gantt chart, resource management, calendaring, import/export (MS Project, HTML, PDF, spreadsheets). Learn more on http://ganttproject.biz
OpenWSS (Open Workgroup Share Service) aims to be a standard XML based protocol for workgroup/calendar/taskmanager client/server applications. It enables seamless sharing of calendars, tasks and projects for the enterprise in an platform independent mann
This project uses a special web shoping system. All content data are stored in relational SQL database and administration via web interface is easy, fast and effective.