Sarah Jacobsson PurewalPCWorld

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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."

10 great PC accessories that cost less than $200

If you want to get the most from your desktop or laptop, you’'ll need to look beyond speeds and feeds, and pick the right peripherals.

Acer Aspire V5 review: beauty and no brains

This sleek budget machine looks good but lacks performance muscle.

Lenovo ThinkPad Twist review: A great business tool

The Twist has some flaws, but it does what it’s designed to do very well – it’s a great business-oriented tablet-Ultrabook hybrid.

The UN's Internet power grab: An FAQ

What it is, what it isn’t, and how it will affect you.

Hotel room break-ins blamed on hacked locks

The vulnerability had been exposed this year at the Black Hat Security Conference in Las Vegas

Acer Aspire 7600U All-in-One review: Big screen, little performance

The Aspire 7600U is a mesmerizing machine, but its mobile processor means less-than-impressive performance.

Toshiba Satellite P845T-S4310 review: a little too bulky for the price

This laptop has nice speakers, a usable touchscreen, and some expensive-looking design elements. But it’s just too bulky and underwhelming (performance-wise) to justify the almost-$1000 price tag.