From February 18th to February 19th 2011, people with background in tangible interaction, surface computing, art and music met at the 3rd “Erfinderworkshop” at the Bauhaus University Weimar. It was organized by the “Arbeitskreis für Be-Greifbare Interaktion in Gemischten Wirklichkeiten”. Here, special credits go to the host Jens Geelhaar and staffs Jan Dittrich, Matthias Breuer, [...]