Uninstalling an app on your Mac isn't as straightforward as you would think. When you drag and drop an app into the Trash, then empty it, the main app itself may be gone, but many associated files and folders are left behind. So how do you get rid of them? There are a couple of ways. To completely delete an application and all of its linked files and folders, you can either do it manually or let another app do it for you. This guide covers both. Either way, you're on your way to a spot-free M...