Presentation given at the Canadian Archaeological Association AGM conference, Whistler, May 2013. Notes to accompany presentation available here: http://www.scribd.com/doc/145645011/Canadian-Archaeological-Association-AGM-conference-Whistler-May-2013-Community-Archaeology-and-Crowdsourcing-Presentation-Notes Conference session website: http://caacommunityarchaeology2013.wordpress.com/about/