ERCIM, the European Research Consortium for Informatics and Mathematics, aims to foster collaborative work within the European research community and to increase co-operation with European industry. In the ERCIM eMobility workshop, current progress and future developments in the area of eMobility should be discussed and the existing gap between theory and application closed. This volume contains all accepted papers of the second eMobility workshop, which has been held in Tampere, Finland, on May 30, 2008. Papers from three main areas have been selected for this workshop. The contributions discuss several topics of the ERCIM eMobility working group, namely – Transport protocols – Multi-hop networks – Services, user interfaces and mobility.