This document summarizes the Interactions 2011 conference, which brought together top interaction designers from around the world. It describes some of the workshops and presentations over the 3-day event, including sessions on self-ethnography, idea generation techniques, and the application of filmmaking tools to interaction design. Key speakers such as Bill Verplank, Lisa Strausfeld, Richard Buchanan, Brenda Laurel, and Bruce Sterling provided thought-provoking talks on topics like design fundamentals, information art, design's role in society, and the future of interactive media. Site visits were also made to design studios at Disney, Wall Street On Demand, and Crispin Porter + Bogusky.