«Twenty-Seven Net-Art Affairs in Bremen» | co-author | editors Kurd Alsleben and Antje Eske | website (in german)

«Location based Storytelling - Narrative Strategies for Location based Social Tools» | international symposium «I to the Power of 4: Interactivity - Information - Interface - Immersion»| Research Network Media Anthropology | Institute of Culture Anthropology | Johann Wolfgang Goethe-University Frankfurt | PDF exposé (in german and english)

«'My - Your - Our History'. A Historical Retrospection» | collaborative event-lecture | symposium «Hyperkult 16: Medium Computer. History, Visions, Phantasms» | Lüneburg | exposé and agenda and video stream (in german)

«Location based Information Spaces - Examples of Collaborative Social Tools» | lecture | conference «Museums and the Internet 2007» | main topics web 2.0, digital storytelling | Rheinisches Archiv- und Museumsamt | ZKM Center for Art and Media Karlsruhe | project information and demo and agenda (in german)

«Living Spaces - Information Spaces. Mobile Communities and their Location based Social Tools» | project presentation | symposium «Mapping. Anthropotechnical Spaces. Transformation of Human Orientation» | Institute of Philosophy | Freie Universität Berlin and Tesla Berlin | PDF agenda