Ex-movie theater projectionist Steve Guttenberg covers high-end audio news and reviews.
See how the newly unveiled Apple iPad Air 2 compares to its Android tablet competitors: the Google Nexus 9 and the Samsung Galaxy Tab S.
iOS 8.1 comes in hot and fast with several new features and changes. Here's everything you need to know.
Amazon just launched its new Fire TV. Here's how it compares to the other three biggest streaming device platforms in terms of features, apps, form factor, remotes, and pricing.
Bank of America apologizes for a glitch that's causing duplicate Apple Pay charges. Also, Google creates a new app for organizing email, and Google users can give their accounts extra protection with USB security keys.
When hooking up an audio system or sound bar, you generally have to choose an HDMI or optical digital-audio connection. Find out which one is better and why.
Apple's tax bill is under scrutiny once again, Virgin vows to bring down the cost of the Premier League, and Windows turns 10.
CNET breaks out the most important things to know when shopping for a new television.
If you're looking to connect a computer to a TV or monitor, your choices are HDMI, DisplayPort, DVI, and VGA. What's the best connection?
The new iPhone 6 and iPhone 6 Plus offer improved cameras over their predecessors -- but by how much? We take a closer look.
We compared the screens of the latest iPhones with Samsung's flagship Galaxy and crowned a winner.