Not every notebook has a touch screen, but try one, and you'll be a tap-and-swipe convert. Here's what to know about touch-panel technology, plus the best touch-screen laptops you can buy, based on ...

When it comes to workhorse laptops that won’t buckle under the pressure of a bunch of opened apps, one of the best brands to shop for is Dell. For years, Dell has produced powerful and reliable ...

We expect this model to perform similarly to the tested Dell Inspiron 15.6 although it may differ in price and features.

Refurbished computers have much to offer, even high-spec machines you can use in the office or your dorm. This Dell OptiPlex doesn’t take up much space, but it has respectable hardware considering ...