Spotify is a streaming music service. I have 2 invites to the beta. Anyone living in the following countries are eligible for the invites:
Sweden, Norway, Finland, France and Spain. (The UK has public availability for the free service these days, so no invite needed for you). There's no point in trying to lie about your location and get the code, because you won't be able to use it anyway, as the service isn't available for other countries (unless you know how to mess with proxies and can trick their servers to believe you're in an eligible country... I can't tell you how to do it, but I won't do any checks to see if you're in an eligible country either)
As I said... I have 2 invites to hand out, and will PM the codes to the 2 most pathetic beggars on this site... So do your worst begging and sucking up, and I'll announce the 2 winners sometime tomorrow. silliest replies mentioning they want to win the code.
If you want a bigger chance to win, figure out a REALLY stupid reason as to why you should win it... I love that stuff, it doesn't even have to be true. 
(I hope there are a few members interested from the above countries, or this may not be as fun as I hoped. 
)
Also, if you win an invite, I expect you to activate an account within 5 days. After that I may hand over the code to someone else, which means you won't be able to use it.