How will game developers and navigation app developers use the Apple Watch’s Taptic Engine? At the launch on September 9th, Apple’s Kevin Lynch explained that the watch will tap you on the wrist to tell you whether to turn left or right as you follow a route on Apple Maps.

Soon we will able to literally (and gently) nudge visitors toward their destination—a real improvement over squinting at maps or obeying Siri’s commands…

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How might the Apple Watch making traveling easier? The New York Times weighs in…