Raspberry

Black lines

/boot/config.txt

overscan_left=-40
overscan_right=-40
overscan_top=-40
overscan_bottom=-40

disable_overscan=1

Installed packages

nfs-utils                    
autofs
firefox
screen
vim-enhanced
htop
ntp
x11vnc
geeqie

omxplayer

ar vx /path/to/your/file.deb data.tar.gz tar xzf data.tar.gz -C / rm data.tar.gz