Pandora's personalised internet radio player is one of our favourite iPhone apps—and tonight it got better, adding custom stations from a single track, a snazzy Coverflow-like song history and a playback progress bar (finally).
AU: Still not available in Australia though. Damn.
You can also take said "genius" stations (previously only generated via artist) and e-mail them to friends, just like the old artist stations. Artist biographies also show up inline now to supplement Pandora's ingenious descriptive tags. The update is available now on iTunes, even though the App Store page still says version 1.2.1: [Pandora via TechCrunch]