Glenn FleishmanSenior Contributor, Macworld

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Glenn Fleishman is the author of dozens of books, including mostly recently A Practical Guide to Networking, Privacy and Security in iOS 9. He's a senior contributor to Macworld, where he writes the Private I and Mac 911 columns and hosts the Macworld podcast, and contributes regularly to many periodicals.

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Kanex Digital Audio Adapter for Apple TV review: Comes to the rescue of Apple TV owners

This adapter passes through video over HDMI from an Apple TV while splitting out audio in both stereo and surround-sound formats.

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Apple TV FAQ: Apple's new streaming video and gaming machine explained

The new Apple TV looks almost indistinguishable from the previous model, but couldn't be more different under the hood. Here's what you need to know about it.

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Apple TV drops optical audio-out: How to pump up the volume again

The new Apple TV lacks the digital/analog audio output port of the previous models. But you have options!

on macworld.com

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HDHomeRun Connect review: Easily stream over-the-air TV to any device on your network

SiliconDust unwires over-the-air TV signals with a networked tuner.

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You don't need Comcast's gigabit broadband. You just need consistent throughput

Comcast's gigabit broadband announcement sidesteps what Internet users really need: consistent, high-quality throughput for video.

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Don't dash to Dash: new Amazon buttons aid brands, not consumers

A new brand-name oriented doohickey from Amazon promises to remove the tedium of re-ordering as long as you want only products from brands.

The fine art of computational photography and iOS

As smart phones and advanced processors give photographers new tools, computational photography—the art of combining images to create a single hyperrealistic one—will become easier and more popular.