As if being the No. 1 free iPhone app of 2008 wasn't enough for Pandora, it has launched version 2.0 of its app just six days into 2009.
New features in this release include a progress bar for songs (finally!), 30-second previews for bookmarked songs, the ability to create a new station from a song or artist, artist information, cover-flow view for song history, and some sharing features.
While this update isn't anything revolutionary, it certainly rounds out the cool features in the app, like embedded iTunes purchasing. With Tuesday's Macworld announcement of iTunes downloads, now being possible over 3G, this could prove to be a very useful feature.
Creating new stations from artists or songs will add a lot to the capability and usefulness of this app as well. The new cover-flow view for song history behaves almost exactly like Apple's. The album covers flip over to reveal information on the artist and why that song was played. One annoyance here is that you cannot bookmark or purchase songs from this view. I suspect that this is an easily correctable issue.
The 2.0 update for Pandora improves upon an already killer and must-have application for the iPhone. It's available in the iTunes store.