As services embedded into public spaces become increasingly transparent, one peripheral aspect of use continues to demand explicit user attention: payment. UbiPay is a system that...
This paper presents an exploration of user interfaces, persuasive interfaces and feedback techniques in the domain of the sink. Waterbot is a system to inform and motivate behavio...
In this paper, we explore the use of digital photographs in computer-mediated communication. We present Lascaux, an instant messaging client that serves as a research platform for...
With the advancement in technologies to locate individuals, there has been an emergence of information systems that link People-to-People-to-Geographical-Places, labeled P3Systems...
As computers and other information technology move into cars and trucks, distraction-related crashes are likely to become an important problem. This paper begins to address this p...