Here’s a sneak peak of Stephen Voida‘s Interactive Tabletops and Surfaces 2009 (ITS ’09) paper titled: Getting Practical with Interactive Tabletop Displays: Designing for Dense Data, “Fat Fingers,” Diverse Interactions, and Face-to-Face Collaboration [ PDF | MOV ]. This paper will be presented in Banff, Alberta, Canada on Tuesday, November 24th, 2009 during the “Extending Basic Surface Interaction Capabilities” paper session from 10:30 – 12:30.