Review: Galaxy S4 decent, but filled with gimmicks (Update)

I've seen Android phones get better and more powerful over the years, as Google and phone manufacturers pack devices with more and more features. There comes a time, though, when less is more. I'm afraid we've reached that ...

New facial recognition apps concern researcher

Brian Mennecke is not surprised to see developers using facial recognition technology to create new apps for smart phones and tablets. In fact, Mennecke and his colleagues at Iowa State University predicted this would happen ...

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