It's just half of the story, however, to associate the cloud with mammoth data centers; the other
half is to be found in our hands and laps. Thin computing, including tablets and e-readers, iPads
and Kindles, and mobile phones have co-evolved with data centers, offering powerful, lightweight
computing precisely because so much processing and storage has been externalized.
In this techn
dustry finds its stores, books, and profits dematerialized, the image is
perhaps appropriate. Server racks, in photographs inside data centers, strike an eerie resemblance
to library stacks - - while e-readers are consciously designed to look and feel something like a
book. Yet, when one peers down into the screen of the device, one sees both the book - and the
library.