“Bill has over fifteen years experience as a writer, information architect, product manager and now senior interaction designer with Ziba Design in Portland, Oregon. With Ziba, he frames and details the experience, flow, and interaction on consumer and medical products. Bill also writes about the variety and history of interaction design in everyday experiences on his blog, Push Click Touch, and is a frequent speaker at industry events. He is determined to stretch how people think about interaction design, from beyond the pure digital to any interaction between humans and the artifacts they create. Bill is on the Board of Directors of IxDA, the Interaction Design Association, and serves as Treasurer.” (Russ Unger – Boxes and Arrows)