Steve Portigal isthe author of the Rosenfeld Media book,Interviewing Users,and is thefounder of Portigal Consulting, a bite-sized firm that helps clients to discover and act on new insights about themselves and their customers. Over the course of his career, he has interviewed hundreds of people, including families eating breakfast, hotel maintenance staff, architects, rock musicians, home-automation enthusiasts, credit-default swap traders, and radiologists. His work has informed the development of mobile devices, medical information systems, music gear, wine packaging, financial services, corporate intranets, videoconferencing systems, and iPod accessories. Steve speaks regularly at corporate events and conferences such as CHI, IxDA, Lift, SXSW, UIE, UPA, UX Australia, UX Hong Kong, UX Lisbon, and WebVisions. His articles about culture, design, innovation and interviewing users have been published in interactions, Core77, Ambidextrous and Johnny Holland.