Online music streaming service Spotify for Debian, Ubuntu, Mint Linux, other debian Linux

Spotify for Debian Ubuntu Linux

Online streaming service equal as I tunes, 
This is a preview build of Spotify for Linux. As a preview release this version is still unsupported, but we're running it ourselves.

So how do you get it? Spotify crew have packaged it for Debian Squeeze/Ubuntu.
follow instructions downunder

Debian, Ubuntu

# 1. Add this line to your list of repositories by
#    editing your /etc/apt/sources.list
deb http://repository.spotify.com stable non-free

# 2. If you want to verify the downloaded packages,
#    you will need to add our public key
sudo apt-key adv --keyserver keyserver.ubuntu.com --recv-keys 94558F59

# 3. Run apt-get update
sudo apt-get update

# 4. Install spotify!
sudo apt-get install spotify-client