I just got a 37" 1080p LCD and I would like to switch it to my main monitor sometimes so I can game on it and other misc things. Is there a quick taskbar app or something that can do this simply ...

This output will show you the names of your monitors (e.g., HDMI-1, DP-1) and their current status. For example: Screen 0: minimum 8 x 8, current 2560 x 1440, maximum 32767 x 32767 HDMI-0 disconnected ...

Once you get a second monitor, you can't go back. It's a sentiment that may seem silly to some, but once you get used to organizing your windows and programs across two or more screens, it's hard to ...