In this video I show the Free application f.lux which removes the Blue light from your PC monitor at night in order to make going to sleep easier after working on PC.
f.lux is a cross platform application available for Windows,Mac,Linux, Android and iOS.
In this video I show Install in Linux Mint and also show settings in Windows 7.
http://justgetflux.com/
sudo add-apt-repository ppa:kilian/f.lux
sudo apt-get update
sudo apt-get install fluxgui
featured Music is a Jazz piece wriiten and recorded by me 2013 called You Said.