Dr. Krzysztof Walczak participated in The 14th International Conference on Virtual Systems and MultiMedia VSMM’08, which was held in Limassol (Cyprus) within October 20-25, 2008. Dr. Walczak presented a paper entitled "VR-BML: Behaviour Modelling Language for Configurable VR Applications", which received the 2nd Best Full Paper Award. Dr. Walczak also chaired two plenary sessions: "Image Analysis and Reconstruction" and "ICT in CH Museums". Dr. Walczak participated - as a member - in a working meeting of the Board of The International Society on Virtual Systems and Multimedia VSMM.