TaskJuggler is a modern and powerful project and to-do list management tool. Its new approach to project planning and tracking is far superior to the commonly used Gantt chart editing tools. It has already been successfully used in many projects and scales easily to projects with hundreds of resources and thousands of tasks. It covers the complete spectrum of project management tasks from the first idea to the completion of the project. It assists you during project scoping, resource assignment, cost and revenue planing, and risk and communication management.
Tablix is a powerful free software kernel for solving general timetabling problems. It uses a coarse-grained parallel genetic algorithm in combination with other techniques to construct sensible timetables from XML formatted problem descriptions. Tablix can run on a single host as well as on a heterogeneous parallel virtual machine using PVM3. The default installation will export finished timetables into XHTML 1.1 format ready for publishing on the Internet, or into a "comma separated values" format (CSV) that is suitable for import into a spreadsheet application and further processing. The kernel supports a very wide range of timetabling problems, from high school timetabling to barge scheduling. Several timetable constraints are already implemented in the default installation. Because of the kernel's modular design, it is easy to add custom timetable constraints and/or modify existing ones.
Minkowsky is a combination of a calendar, address book, and task management software. It is a client/server application; all data is managed on a server and displayed on the client. It was designed to manage calendars for small-to-mid-sized groups, so it lets you look into other calendars to check who is available for a meeting. To each address in the address book, a memo pad is associated to take memos about phone calls, etc.
HERMES is a Web application framework designed to help provide a rapid application development framework for business tools with an initial focus of CRM (application included). It provides an integrated and flexible approach to business tools, and allows for database abstraction, library models, user rights management, and other critical areas.
Kronolith is the Horde calendar application. It provides a stable and featureful individual calendar system with integrated collaboration and scheduling features. It makes extensive use of the Horde Framework to provide integration with other applications. It implements a solid, stand-alone calendar system, allowing repeating events, all-day events, custom fields, keywords, shared calendars, iCalendar support, generation of free/busy information, and managing multiple users through Horde Authentication.