http://fest.bewhere.co.uk/bbc/

description:

'BBCify mashes up radio listings from the BBC with Spotify to create playlists of shows.

As well as new playlists for each broadcast, BBCify also creates magic playlists; a single playlist that gets updated every day with the latest tracks. Add a magic playlist to your phone, set it to sync offline and each morning you'll awake to great playlists lovingly crafted by the awesome BBC people'

brilliant idea.