Starting page of a talk I recently gave at http://aksw.org/LSWT . Perhaps appropriate to the topic, the presentation took place on a wiki, accessible via http://en.citizendium.org/wiki/User:Daniel_Mietchen/Talks/LSWT_2010/Integrating_wikis_with_scientific_workflows . Full image description at http://en.citizendium.org/wiki/Image:Integrating_wikis_with_scientific_workflows_-_LSWT_Leipzig_2010.png .