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 ...

How does the BlackBerry Storm, RIM's first ever touch-screen smart phone, stack up against its touch-screen rivals the T-Mobile G1 and the Apple iPhone 3G? Here, we pit the devices head-to-head-to ...

Looking to save big on a brand new laptop? Check out this great deal on the HP Envy 2-in-1 16" 2K Touch-Screen Laptop, now available for $350 off at Best Buy.