This paper introduces the Impatient Toaster, a kitchen appliance designed to motivate its owners to eat more often and in regular intervals: After not using it for a while, it sig...
We describe a new type of graphical user interface widget, known as a “tracking menu.” A tracking menu consists of a cluster of graphical buttons, and as with traditional menu...
George W. Fitzmaurice, Azam Khan, Robert Piek&eacu...
Selections and actions in GUI's are often separated ? i.e. an action or command typically follows a selection. This sequence imposes a lower bound on the interaction time tha...
Peripheral information is information that is not central to a person’s current task, but provides the person the opportunity to learn more, to do a better job, or to keep track...
Continuous queries are queries for which responses given to users must be continuously updated, as the sources of interest get updated. Such queries occur, for instance, during on...