There's nothing wrong with using your laptop's touchpad. In fact, you can fine-tune your experience by learning a few nifty touchpad tricks like making custom gestures or changing cursor speeds. Yet, ...

What is a mouse for?Where do I press for a left-click?Will the computer break if I press the wrong thing?Have you ever had questions like these?Operations that are obvious to people used to computers ...

After decades of working with computers, I started to develop some wrist and arm pain a few year ago. So I switched from using whatever random mouse I could find for under $20 to using input devices ...