ExtCalendar is a powerful multi-user web-based calendar application. Some of ExtCalandar's features include Multi-Languages, Themes, Recurrent Events, Categories, Users and Groups management, Environment and General Settings, Template Configuration, Product Updates. ExtCalendar is an open-source calendar application, with an integrated event managemt system. ExtCalendar is released under the General Public License (GPL), which means you can use it for free. That's right, free for both commericial and personal use. In addition to this you are also allowed to modify ExtCalendar to make it do exactly what you want.
Moodle is a Course Management System, also known as a Learning Management System or LMS or a Virtual LearningEnvironment - VLE. It is a Free web application that educators can use to create effective online learning sites. The focus of the Moodle project is always on giving educators the best tools to manage and promote learning, but there are many ways to use Moodle. Moodle has features that allow it to scale to very large deployments and hundreds of thousands of students, yet it can also be used for a primary school or an education hobbyist. Many institutions use it as their platform to conduct fully online courses, while some use it simply to augment face-to-face courses known as blended learning.
phpMyFAQ 2 is a multilingual, completely database-driven FAQ-system. phpMyFAQ also offers a multi-language Content Management-System with a WYSIWYG editor and an Image Manager, flexible multi-user support with user and group based permissions on categories and records, a wiki-like revision feature, a news system, user-tracking, language modules, enhanced automatic content negotiation, templates, extensive XML-support, PDF-support, a backup-system, a dynamic sitemap, related articles, tagging, RSS feeds, built-in spam protection systems, LDAP support, and an easy to use installation script.
WebCalendar is a PHP-based calendar application that can be configured as a single-user calendar, a multi-user calendar for groups of users, or as an event calendar viewable by visitors. MySQL, PostgreSQL, Oracle, DB2, Interbase, MS SQL Server, or ODBC is required. WebCalendar can be setup in a variety of ways, such as A schedule management system for a single person, A schedule management system for a group of people, allowing one or more assistants to manage the calendar of another user or An events schedule that anyone can view, allowing visitors to submit new events.
