Except, um, you can use it in the States. Spin up a cheap VPS in one of their licensed countries, http://www.lowendbox.com/tag/uk/ share it with some friends, ssh -D, point Spotify at your proxy... not hard.
Of course. But it was posted here, and most of the people here know how to do that.
My real message, which was obfuscated by the snark in my original post, was that it's worth checking out for the user experience alone -- in an age where we're all out building web apps, it's pretty cool to see a new thick desktop client that is just so good.
