Was watching a ProCreate tutorial video a couple years ago, and noticed the instructor using two-finger tap for Undo. 'Holy shit,' I thought, 'WHAT IS THIS BLACK MAGIC? And how did I not know this?' I ...

Your laptop’s touchpad isn’t just for pointing, clicking, and zooming in and out. That rectangular surface also supports gestures that let you switch between apps, control media playback, manage files ...

Trackpads on laptops have come a long way over the years, and that does double for Windows machines. These input devices used to be tiny, sluggish, and only able to detect a single touch input.

Every modern laptop has a smooth square beneath the keyboard designed to help you navigate without a mouse. On a MacBook, it's called a trackpad; on a Windows PC, it's called a touchpad. But ...

Down below, there are options to rotate pictures with two fingers, swipe three fingers forward and back to move between pictures and other documents (in Windows itself, mostly), and even set up one or ...