Isn't it strange how getting used to using a new device can be so intimidating? After all, this thing it is manmade and I should be able to figure it out, right? Several months ago, some members of my ...

Laptops are practical because you can take them with you. However, laptops have a relatively small screen. If you work on a mobile computer, it quickly becomes annoying to constantly switch programs.

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 ...