Raspberry PI boot to browser

bloggpi:

Disable screen sleep – so the screen stays on

$ sudo nano /etc/lightdm/lightdm.conf

# add the following lines to the [SeatDefaults] section

# don't sleep the screen
xserver-command=X -s 0 dpms

Hide cursor on inactivity

$ sudo apt-get install unclutter

Configure LXDE to start the Midori browser on login

$ sudo nano /etc/xdg/lxsession/LXDE/autostart 

# comment everything and add the following lines

@xset s off
@xset -dpms
@xset s noblank
@midori -e Fullscreen -a http://mypi.no

If Jessie use this file:
~/.config/lxsession/LXDE-pi/autostart