Workshop speakers presented their ideas and visions for future development of the Internet of Things, and, using illustrations from their own experiences and observations, articulated what they believed the state of the art is lacking, challenges in their domain that have yet to be addressed by research to date. The talks were limited in duration to 8-10 minutes each, intended to provide food for thought for the small group of attendees to participate actively in plenary and breakout discussions, culminating in the final report outlining major research challenges for IoT.