After the article he includes this piece which I have included below, giving his forecast on the evolution of technology from now to 2020.
HOW THE TECH FUTURE MAY UNFOLD
It is notoriously difficult to project the future; still, the exhibit below presents a plausible chronology of the next 10 years. We see a series of “eras” triggered by the sequential rise of critical new technologies. The Era of the Smart Cloud, for instance, will enable significant portions of the Generation C lifestyle in the coming years, to be succeeded by the Era of the Sensor Economy, which the cloud will help trigger. Above the time line is a series of specific events keyed to and dependent on the arrival of the various eras; thus the Era of the Internet of Things will enable motor vehicle manufacturers to build cars with full machine-to-machine (M2M) connectivity
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Spring 2011 / Issue 62