Szymon Łazaruk participated in the eKnow2012 conference (The Fourth International Conference on Information, Process, and Knowledge Management), that took place on January 30 – February 3, 2012 – Valencia, Spain. During the conference he presented paper “Taste It! Try It! – A Semantic Web Mobile Review Application” written by DIS members: Monika Kaczmarek, Agata Filipowska, Jakub Dzikowski, Szymon Łazaruk, and Witold Abramowicz.