The workshop "The Use of Implants in Ethical Surveillance Infrastructures: Towards a Transdisciplinary Ontology" will take place 3-5 September, 2008, at the Center for Interdisciplinary Research in Bielefeld. The workshop was organized by Kirstie Ball, Torin Monahan, David Murakami Wood, Karsten Weber and me. You find will the (preliminary) program and additional information here.