PUBLIC MARKS with tags calendriers & Agendas

Project-Based Calendaring System (in short PBCS) is an open source web-based calendaring system, designed to be an useful aid for people who manage schedules for one or more persons. The main feature of PBCS, which distinguishes it from all other calendar applications, is that schedule planners can plan schedules for other people easily using day or week overviews showing multiple people at once. There are the regular single-user overviews for those who look mainly at their own calendar. For people on the road it is now possible to sync your appointments into a Palm PDA.