The User Experience of Pervasive Computing
Computing becomes increasingly pervasive and ubiquitous.  It lives in everything and profoundly affects the way we interact with our world. We need to understand what it means for the users.  What will the ubiquitously computational world become?  Is it possible to design it to be a place we want to inhabit?

To put it another way, what will the experience of truly ubiquitous computing be like?