status_bar	https://www.youtube.com/watch?v=gKumet6b-WY
feh
i3
mutt		https://www.youtube.com/watch?v=2U3vRbF7v5A
ncmpcpp		https://www.youtube.com/watch?v=sZIEdI9TS2U
newsboat	https://www.youtube.com/watch?v=dUFCRqs822w
ranger		https://www.youtube.com/watch?v=L6Vu7WPkoJo
zathura
gpg_keys	https://www.youtube.com/watch?v=DMGIlj7u7Eo
calcurse	https://www.youtube.com/watch?v=hvc-pHjbhdE