One of the most underrated gadgets for PC users is probably not what youd expect. It has to do with hotkeys, or macros. Keyboards are great, and while you can buy them with a ton of unique hotkeys, like media specific keys to change tracks, what can really save you time is knowing all the shortcuts, like Alt+Tab to switch between open windows or Alt+F4 to force close the current app. There is a device you can use that specifically allows you to create these shortcuts, called macros, so you can...
