Spotify has now officially launched its music streaming service in the US, and you can now sign up to the music streaming service, there are three different types of accounts available, one free and two subscription based.
The free account is supported by adverts, whilst the premium account will cost you $9.99 a month, and the unlimited account will cost you $4.99 a month, the free service will only let you stream music to your computer, and it is compatible with both Windows PCs and Mac OS X computers, the amount of tracks you can stream is limited.
Whilst the paid versions will let you stream music to your computer with an umlimited amount of tracks for $4.99, and the premium version will let you stream music to both your computer and your mobile phones for $9.99 a month.
You can find out more information about Spotify over at their website.