Elgg is a robust open source social application engine. Elgg provides elegant, flexible and scalable solutions for organisations, groups and individuals. Take advantage of powerful social technology today.
The Lecture Browser is part of a research project on spoken lecture processing that is being undertaken by researchers in the Spoken Language Systems Group at the MIT Computer Science and Artificial Intelligence Laboratory.
Wikia offers free MediaWiki hosting for your community to build a free content wiki-based website. Find out why you should use Wikia and request a new wiki in any language or see our list of wikis to visit an existing one.
LeMill is a web community for finding, authoring and sharing learning resources. First at all, you can find learning resources. The stuff you find you can use in your own teaching or learning.