The ever-improving performance of mobile devices and the development of networking infrastructure continue to increase the appeal of new powerful instruments. The increased amount and improved quality of new digital content in learning are furthering rapid transformation of user habits and the social impact of new technologies. The call for contributions for the EDEN Annual Conference 2015 in Barcelona is now open! Submissions that relate to the Conference scope and to the Conference themes are invited in the following formats: paper, poster, workshop and demonstration. Join the Community in the inspiring city of Barcelona and tell about your research, projects and practice at #EDEN15!