Parallel with the initiation of an integrated curriculum at the Medical University of Graz a virtual learning environment was implemented, designated as Virtual Medical Campus (VMC). Several financial support projects made the development of the VMC and its enhancements possible. Learning objects are granular and strictly equipped with a set of metadata conforming the SCORM 2004 2nd edition-standard and are therefore reusable and exchangeable with other study courses or e-Learning-systems. Simple usability allows authors the intuitive creation of content, which may be enriched with interactive and tutorial systems using several built in authoring tools like web-based-training or a Virtual Microscope. In 2005 more than 3300 students applied ...