V4DIS 2011 Conference opening
Petr Vágner, executive director, IVF; Přemysl Sobotka, vicepresident, Senate of the Czech Republic; Jiří Běhounek, president, Vysocina Region; Kamil Zeman, coordinator, JuniorInternet project; Tomáš Renčín, director, V4DIS 2011 project, 20'