We designed and iterated on a photo browsing application for high-end mobile phones. The application, Zurfer, supports viewing of photos from the user, their contacts, and the gen...
In this work, we introduce the use of tags to support the near synchronous use of instant messaging (IM). As a proof-of-concept, we developed a plug-in in Lotus Sametime, an enter...
Gary Hsieh, Jennifer Lai, Scott E. Hudson, Robert ...
Based on ethnographically-inspired research in Japan, we report on people's experiences using digital money payment systems that use Sony's FeliCa near-field communicati...
Four text entry techniques for visually impaired users are presented. LetterScroll uses a mouse wheel to maneuver a cursor across a sequence of characters, and a button for charac...
This paper describes the current state of our ongoing work developing tools for tracking player enjoyment in traditional face-to-face tabletop gaming situations. The challenge pre...