Derrick StorySenior Contributor, Macworld

Derrick is author of iPad for Digital Photographers (Wiley & Sons) and is the voice of weekly photography podcasts at thedigitalstory.com.

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Geotagging the easy way with Aperture 3.5

There are three major ways to add geolocation information to your photos in Aperture.

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How to use Wi-Fi for an expert photo workflow

The best of hardware and software combinations provide an integrated environment for more efficient field work.

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Portrait retouching in five easy steps

How to use Aperture to create alluring photos of friends and family.

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How to shoot the best portraits with your iPhone

Whether you're taking a self-portrait, or a photo of a family member or furry friend, these smart tips guarantee you'll put the best face forward.

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Samsung NX300 review: Shoot like a pro, share like a teenager

It has interchangeable lenses and in-camera retouching, plus built-in Wi-Fi for easy Instagramming.