Mobile operating systems typically show different virtual keyboards depending on context. The default keyboard might show A-Z, while a keyboard for entering a telephone number might show 0-9 (so you ...
If a user is entering text at a keyboard, then is forced to use their mouse for something (e.g. clicking a button in a modal dialog), what are the time and cognitive costs of that? Similarly, when ...
My intuition and own experience tells me keyboard shortcut keys can be faster than using the mouse. However, some tasks like browsing the internet or a folder hierarchy truly benefit from using a ...
With so many future UI designs focusing on 3-dimensional, hands-on interfaces, it appears clear that the physical keyboard is going to soon be obsolete. (i.e., John Underkoffler's presentation) ...
Today I came across a video for a multi-touch, large screen user interface prototype, designed by a company called "Second Story" in Portland, Oregon. I am excited about the direction this will go. I ...