Christy Tucker from Experiencing E-Learning has published, in her Experiencing E-Learning Blog, a presentation about the basics of wikis and why they are useful; she has made it with the text-to-movie tool Xtranormal <http://www.xtranormal.com/>.

View "Why a Wiki?" at http://christytucker.wordpress.com/2009/07/27/why-a-wiki/.


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