Put the SD card in the Pi, turn on the pi and follow the instructions from the webpage:
"Accessing the RuneUI
You can connect to the RuneUI in several ways:
(Windows) open the following address in your browser:
http://runeaudio or
http://runeaudio. (works if an Avahi/Bonjour client is installed) (OSX / Linux / Android) open the following address in your browser:
http://runeaudio.local If you cannot connect using the abovementioned addresses, look up the IP address of your device (check your routers DHCP list) and point your browser to it (e.g.
http://192.168.1.xxx)
(Windows) you should find a new icon under My Network Places, called RuneAudio: double click it to open you the RuneUI in your default browser, or place a shortcut to the RuneUI on your desktop, which can then be double clicked to open the RuneUI."