Good grief - the search for wiki and various combinations of wikis and sandbox OR wikisandbox OR wikisandbox came up with almost 1.2 million in July, 2005.

''October 2007 this is up to 2.4 million. Most of the first page are on different versions of WikiPedia''

Take the WikiSandBoxTour via Google. Get on board here:
* http://www.google.com/search?as_q=wiki&as_oq=sandbox+wikisandbox+wikiwikisandbox
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CategoryWiki