Qbion is a young, Swedish company developing innovative technology for advanced X-ray simulation. Founded by Jan Ahlqvist and Tore Nilsson, both active researchers, and Magnus Johansson, software developer, Qbion builds on a base of extensive knowledge, experience and research in the eld of oral and maxillofacial radiology. The Qbion simulator was developed in cooperation with VRlab at Umeå University.