Nike+ GPS is a study in appropriate technology. The first upgrade that long-time users of the Nike+ GPS app will notice is that the iPhone is now doing what the iPhone has been able to do for a long time: tell where you are. Runners tend not to want things in their shoes other than their feet and socks. Nike initially ignored this, insisting that you have a gizmo in your shoe talking to satellites and then telling your iPhone about it second-hand. Now your iPhone talks to the satellites and then talks to you

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Nike+ GPS Brings Accurate Tracking and Social Media Bragging Rights

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