Personal digital assistants are on the rise (and they want to talk)

I tagged the following tech2watch article, click this link to read it. http://ift.tt/23zfl8w

Siri, Cortana, Google and Alexa go about their business differently in responding to Ed Baig's questions. NEW YORK—You may already be on a first-name basis with Siri, Cortana, Google or Alexa, the Fab Four of voice-activated digital assistants.

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