The following presentations were holded: Pörneczi Péter, ESRI: Apache Solr technology using and integration Affentáller László, MarkCon: Communication between information systems with remote access (XMLRPC) Fischer Norbert, LANOGA: Place – Social message system based on mobile technologyAfter the presentations, a very intense experience and an exchange of views were come up, which can lead to good basis for future collaborations.