High School students and their professors from the city of Krusevac visited SCL. Prof. Aleksandar Belic greeted them on behalf of the lab and gave an introductory talk about modern supercomputers and their use in research, particularly in the physical sciences, and the application of that research in modern technology. Prof. Antun Balaz presented SCL's High Performance Computing resources, and discussed the Grid computing paradigm. Finally, the guests were informed about SCL student and trainee positions and the projects the lab is currently involved in.