View in HD at . Here's how to see how much iCloud storage space you are using for files, photos, online backups and more. You'll find out how to clear out some space if you need it. You'll also learn how to purchase more storage, and even how to not have to pay every month.

View in HD at . I'm often asked which Mac apps I use. I create tutorials, build apps, develop websites and use my Macs for all the same things most Mac users do. Here are the more than 40 apps I use every week to get my work done.

View in HD at . While most Mac users are familiar with some keyboard shortcuts, there are some simple two-key shortcuts that many do not use that are useful in apps like Safari, the Finder and text editors. Improve your productivity today by learning some new ones.

View in HD at . Launchpad is a way to launch any app on your Mac. You can access it with your mouse or trackpad, but also using just the keyboard. You also use Launchpad to uninstall most apps.

View in HD at . Remember when Macs came with a basic Paint app? There hasn't been a default app like that for a long while, but you can use Preview and Photos for most things. If you want to be able to draw with pixels, however, you'll need a graphics app. Here are some suggestions, including one that is free and easy to use.

View in HD at . Learn how to use Mission Control on your Mac to have multiple Desktops, also called Spaces, that make it seem like you have more than one display.

View in HD at . Check out some features of the Maps app on your Mac that you may not know about.

View in HD at . Learn how to search for files in the Finder. You can simply search for words in the names or contents of files, or perform more complex searches in specific locations and for dates, file types and other criteria. Lots of advanced tips too.

View in HD at . Here are some settings you may want to check out if you are concerned about security on your Mac. Not all of these are necessary, but you may want to consider them.

View in HD at . Your Downloads folder is the default location for browser file downloads. Learn how this relates to the Downloads folder in the Dock and the Download icon in Safari. If you don't maintain your Downloads folder it will eventually become filled with files taking up lots of space on your drive.