Chapter samples (and more to come soon) – “The age of ubiquitous computing is here: a computing without computers, where information processing has diffused into everyday life, and virtually disappeared from view. What does this mean to those of us who will be encountering it? How will it transform our lives? And how will we learn to make wise decisions about something so hard to see?” (Adam Greenfield – Studies and Observations) – courtesy of petermorville