On August 24, 2010 Jarosław Sroczyński delivered a presentation for the 42nd Academy of Computer Law seminar, devoted to legal issues of traditional and internet publishing. The subject of the presentation was “The activities of publishers in the field of internet sales: new antimonopoly regime introduced by Commission Regulation No. 330/2010 on vertical agreements”. The seminar, organised in Warsaw by the Centre for the Promotion of Computer Science, was attended by representatives of publishing companies, ministries, universities, etc.