2nd Computational Medical Physics Working Group Workshop (CMPWG-II), University of Florida, Gainesville - Florida (USA), 30 September - 3 October 2007.
Ecole Geant4 2007, Ministere de la Recherche et des Nouvelles Technologies, Paris (F), 4-8 June 2007.
3rd McGill International Workshop on Monte Carlo Techniques in Radiotherapy delivery and verification, McGill University, Montreal (Canada), 29 May - 1 June 2007.
Geant4-Spenvis Space Users' Workshop, NASA Jet Propulsion Laboratory - Pasadena, California (USA), 6-10 November 2006.
Geant4 Course at the 10th Topical Seminar on Innovative Particle and Radiation Detectors, Siena (Italy), 5-6 October 2006.