Topics include:

• Cross-device interaction
• Interaction challenges with multi- and cross-surface interactions
• Discoverability of possible cross-device interactions
• Multi-device ubicomp ecologies
• Interactions across multiple surfaces
• Cross-device interactions using both mobiles and wearables (e.g., smartwatches)
• Multi-device interactions
• Spatial reconfigurations of displays
• Spatially distributed interfaces
• Multi-screen workplaces
• Distributed user interfaces