e, which has been published in the Extended Abstracts of the conference proceedings. The second chapter is a summary of the position papers that has been issued just before the workshop to serve as white paper and initial mind set for the further discussion. This chapter may serve as overview of the different perspectives on the topic of multi-device consistency. Chapters three through fifteen are the single workshop position papers as submitted and revised by the participants of the workshop. Detailed and original content should be referenced out of these contributions.