Reflections on science, technology, and computing — leavened by personal experience


There are many reasons why initial success becomes the father of later failure. Sometimes designers cling too long to old technology, sometimes companies make ill-advised leaps to new and untried technology, and sometimes leaders cling to old business models when change is essential to survival.

It is time move beyond graphical user interfaces (GUIs) and embrace the brave new world of natural user interfaces (NUIs). As the name suggests, a NUI relies on and exploits the kinds of interactions humans use to interact with their peers, including speech, vision and gesture, as well as mood and social context.