Modern 2-in-1 and convertible laptops, as well as a few non-convertible devices, typically have touchscreen capabilities. Laptop touchscreens typically come in two varieties: capacitive and resistive.
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 ...