OpenSeadragon + Rdio
Made by Ian Gilman with OpenSeadragon, the Rdio API, and The Echo Nest.
Sign in with Rdio to see Heavy Rotation for your network
Bookmarklet: Drag this --> osd+rdio <-- to your bookmark bar (just below the URL bar in your browser). Next time you're on an artist in the Rdio site, click the bookmarklet to view that artist and related albums here.