Here's the short version: if you have an iPad, and you listen to music, go to the App Store and download Planetary right now. It's that good.
Planetary is a free music visualizer for the iPad, and if its design ethos looks somewhat familiar, there's a reason. Bloom Studio, maker of Planetary, has Robert Hodgins as its Creative Director. The name may not be familiar to you right away, but his work likely is: he designed the Magnetosphere iTunes visualizer, which found its way into iTunes 8. My colleague Mel Martin notes that Bloom's president Be
