If you want to know about facebook, just read about it on wikipedia :D
April 19, 2010: Facebook introduces Community Pages, which are Pages
that are populated with articles from Wikipedia.[25]
see citation:
http://en.wikipedia.org/wiki/Timeline_of_Facebook#cite_note-24
http://techcrunch.com/2010/04/19/facebook-introduces-community-pages-hopes-…
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James Michael DuPont
Member of Free Libre Open Source Software Kosova and Albania
flossk.org flossal.org