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Continue to ChatWikiSym 2009: 6 minutes of WikiSym 2008! https://opensym.org/blog/2009/09/21/wikisym-2009-6-minutes-of-wikisym-2008/
WikiSym 2009: 6 minutes of WikiSym 2008! https://opensym.org/blog/2009/09/21/wikisym-2009-6-minutes-of-wikisym-2008/