New tool makes saving electricity easier

Thirty-one million American homes will be getting computer-friendly data about their electricity use from their utility companies, thanks to the work of the U.S. Department of Energy's (DOE) National Renewable Energy Laboratory ...

Global sales of 'smart devices' surging: study

Global sales of so-called smart connected devices—computers, smartphones and tablets—rose sharply in the past quarter, driven by smartphones and tablets, a survey showed Wednesday.

Video conferencing steps out of the office

Video conferences have largely been confined to offices. Not anymore. New technologies developed by Polycom and other video-conference vendors let employees use smartphones and tablet devices join in no matter where they ...

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