When I say jump, your iPhone can tell you how high.

Here's a neat little app that uses a little-known function of the Apple iPhone: Barometer. It can be found for free in the Apple Store. There are additional features for purchase, but the free version ...

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Details are slowly starting to leak out about the next smartwatch from Samsung, rumor has it that the device will be called the Gear S3 and it will be round like the version before. The new smartwatch ...