Speaking about Mobile China at the Institute for International Research's Future Trends conference, November 2007.
Organizing a human technology panel at the Designing the User Experience conference, November 2007.
Speaking at Mobile Human Computer Interaction conference with Michael Becker of iLoop and Nadav Savio of Giant Ant, Singapore, September 2007.
Participant in moving mobile conference organized by France Telecom's Orange, March 2007.
Mobile Persuasion conference, Stanford University, Palo Alto, February 2007.
Workshop held at Philips Design, the Netherlands.
User Friendly 2005 conference, Shanghai, December 2005.
Tutorial co-taught with Patrick Larvie, PhD, Yahoo!
Australian Computer Human Interaction Conference (OzCHI).
Brisbane, Australia, 2003.
Co-authored with John Zapolski.
For Use. Portsmouth, NH, 2003.
Designing the User Experience (DUX) conference.
San Francisco, 2002-2003.
Computer Human Interaction and American Institute for Graphic Arts sponsored Experience Design Forum. Minneapolis, 2002.
Invited Panelist for Design track.
Seybold Seminars. San Francisco, 2001.
Plenary panel Co-organizer.
OzCHI. Perth, Australia, 2001.
