We present the design and formative evaluation of Sun Dial, an application that supports Muslims' prayer practices. We report on a study that involved identifying prayer as an activity that can be supported with technology; the development of a prototype; and a short-term evaluation of Sun Dial conducted with our local Muslim community. In addition to presenting a novel design idea, our case study contributes to the growing corpus of research examining technology and religion. Keywords User-centered design, religious technologies, Islam, best practices ACM Classification Keywords H5.m. Information interfaces and presentation (e.g., HCI): Miscellaneous.
Susan Wyche, Kelly E. Caine, Benjamin K. Davison,