Sarah Jacobsson PurewalTechHive

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Sarah is a freelance writer and editor based in Los Angeles. She has a love/hate relationship with social media and a bad habit of describing technology as "sexy."

The best social networks for private people

We find the best social networks to use if you’re not a social networking butterfly.

Review: Omron Activity Tracker is more than just a pedometer

This smart activity tracker records workouts and pace as well as calories burned at rest. Too bad it doesn't come with a way to connect it to your computer.

10 yoga apps to help you find mobile Zen

These apps will help your yoga practice whether you’re a beginner or an instructor.

Review: Lenovo’s IdeaPad Yoga 11 is convertible, portable, and…it runs Windows RT

This laptop-tablet hybrid would be a lot more tempting if it ran Windows 8.

Review: Lenovo’s IdeaPad Y500 offers excellent gaming specs for the price

Lenovo's made a solid-performing gaming laptop in a smaller, lighter, cheaper package.

Review: Cygnett’s Workmate case for iPad mini is bulky but protective

This shock-absorbing case will protect your mini from drops and spills.

How modern cars already drive better than you do

Your car started out-driving you when it got antilock brakes and power steering. Add sensors, lasers, and cameras, and the gap between today's heavily automated cars and tomorrow's self-driving cars is narrowing fast.

Best high-tech family sedan: Toyota Avalon

Toyota has added lots of tech to this luxury sedan, in an obvious effort to attract a younger crowd.

Most controversial: Cadillac ATS

Offering an all-touch user interface for the infotainment system is a bold step, but the concept doesn't cut it in real driving conditions.

Best all-electric high-tech car: Tesla Model S

The Model S has not one but two Nvidia-powered screens, natural voice controls, and, of course, an all-electric powertrain.

Best overall high-tech car: The Audi A8

Audi does an impressive job of combining elegant luxury and advanced tech in the A8.

The techiest cars of 2013

Edmunds.com and PCWorld/TechHive take a close look at this year's models, and pick the ones that make the best (or most interesting) use of technology inside the car.

Best high-tech car for mom: Infiniti JX35

The JX35’s biggest strength is its multitude of options for controlling the car’s infotainment system.

Review: Asus VivoTab Smart offers full Windows 8 OS in hybrid tablet form

This slim tablet has slim accessories to match. Its full Windows OS is nice, but it is a tablet, so don't expect PC-level performance.

How to become a LinkedIn power user in five easy steps

Use our guide to squeeze maximum value from the career networking service.