With streaming music service Spotify finally available in the U.S., the new game is to guess when Spotify, MOG and Rdio will all have iPad apps. They all have iPhone apps. But, Rdio is the first of the three to make an iPad app available.Rdio Launches Official iPad App, Beating Spotify and MOG (ReadWriteWeb)The Rdio Unlimited plan is needed is you want to actually use the free Rdio iPad app to stream music. Although ReadWriteWeb and other new sources quote a $9.99 per month price for premium ser [...]

Read More: Rdio for iPad Available: Premium Streaming Priced at $14.99