Music retailer HMV is running a special online poll at apps.facebook.com/hmvjubilee which concludes today to find the best British album from the last 60 years to celebrate the Jubilee and the Olympic summer with Pink Floyd obviously being among the artists. In the poll you are presented with a shortlist - of which Floyd have been allocated two spaces, for The Dark Side Of The Moon, and Wish You Were Here - and you can select up to five of these. There's a separate poll for British films, too.

Whilst it would be good for as many as possible to vote Floyd to ensure some of the lesser entries don't win, there's also an incentive to entry: there's a prize to be given away to participants of all sixty albums (or all sixty films) to be won, as well!

The poll is open to all registered Facebook users, and with the voting closing today, you'll need to be quick...