Sometimes computer screens can be so cluttered with icons and multiple windows open. Kurt "CyberGuy" Knutsson shows you how to maximize your screen space.

Windows 8.1 has made it possible for users to show All Apps view whenever they visit the Start Screen. You can also display desktop apps first.

Both the desktop and mobile BlueJeans apps allow you to share your screen. When you share your screen on BlueJeans, the framerate will be reduced, so GIFs and videos might not display correctly.

By default, the Windows 8.1 Start button triggers the familiar Start screen. But you can alter its behavior to display the Apps screen.

If you own a Samsung Galaxy Tab tablet, you already have a terrific second display for both work or business travel. Here's how to use it.

Once everything is set up, you can treat your Portal smart display as a wireless second screen for your laptop or desktop computer.