I've just seen that version 1.5 has just been released.
But after download, perhaps unsuprisingly, there is still no "Your Music" on the iPad.
Spotify is not building any brand loyality with me. I will be more than happy to switch when there is a good alternative (just about to give Rdio a trial). I'm not happy that I'm getting a second class product on the iPad, even though I pay the "Premium" price.