I used to believe that in the next stage of evolution we'd grow a third arm. That would be a sign that our bodies have adapted to one of the greatest physical impediments in human history: constantly having to pull out our smartphones to see if we have important messages.
But there's a less genetically drastic solution. A smartwatch can now deliver the most important and timely information straight to one of your existing wrists. And where Samsung 005930.SE +1.53% and some smartwatch startups have failed to gain momentum, Google's new Android Wear may be the first viable wrist-top platform.