Czech

Wikiversity

Wikiversity is a Wikimedia Foundation project that supports learning communities and the creation of and use of free learning materials, and the provision of learning activities. Wikiversity is one of many wikis used in educational contexts and initiatives that are creating free and open educational resources. Compared with other Wikimedia Foundation projects, Wikiversity never really took off.

Wikipedia

Wikipedia is a collaboratively edited, multilingual, free Internet encyclopedia that is supported by the non-profit Wikimedia Foundation. Volunteers worldwide collaboratively write Wikipedia's 30 million articles in 287 languages, including over 4.4 million in the English Wikipedia. Anyone who can access the site can edit almost any of its articles, which on the Internet comprise the largest and most popular general reference work, ranking sixth globally among all websites on Alexa with an estimated 365 million readers.

Global Voices

Global Voices is an international community of bloggers who report on blogs and citizen media from around the world

There are currently 385 Commons-Based Peer Production cases!