Joint European academic consortium. Offers WBT authoring, delivery and management tools. Foundation members have free access to a huge database of reusable course modules.

An Open Source Web-based Learning Content Management System (LCMS) designed with accessibility and adaptability in mind.

Commercial course website software; can also create a free course on their site.

Makers of eCourse, a course website toolkit, a smaller version called eToolkit (available for free), and eCollege Campus.

Future Learning Environment is open-source web-based software for computer-supported collaborative learning (CSCL).

Flexible XML based learning management system. Available in 6 languages.

Web based course environment featuring communication, online grading, student tracking, and content delivery.

KEWL is an Open Source learning management system for the Microsoft Windows platform. It's easy to use and free, with many features.

allows users to create a knowledge-building community. Each community creates their own database in which they can store notes and connect ideas. It features a web client or alternatively clients for Mac and Win platforms.

An Open Source educational platform (in PHP) from Tap Internet that provides a single sign-on for students, faculty, and staff of an institution to a variety of tools for collaboration and content creation.

A free, open-source PHP web application for producing modular internet-based courses that support a modern social constructionist pedagogy. Easy to install, use and maintain on Linux, Windows and Mac OS X platforms.

Online Learning And Testing. Olat is an online learning platform, being developed at the university of Zuerich, Switzerland. It is available as GPL'ed open source software.

A commercial system designed to facilitate productive learning conversations between individuals. It functions as a testing or surveying mechanism between instructors and students.

A web-based collaborative communication tool that supports the building of learning communities. It encourages collaboration and information sharing among the learning communities in order to promote conversation, scholarship, and understanding.

An open source web-based virtual classroom system (written in C) that includes modules for discussion, chat, syllabus, handouts, assignments, grades, and private email.

Web-based training authoring, delivery and management. The authoring environment is entirely Web based.

a customizable virtual campus for distributed learning. It is entirely web based and supports multiple languages.

Web Course Tools - WBT authoring, delivery and management. Reseller of web 'courselets'. Authoring environment is entirely Web based.