David talks to the hosts of the Reasons to be Cheerful podcast about why they are so darned perky about politics. We discuss whether the political surprises are likely to keep coming and Ed and Geoff pick their favourite ideas from the ones they've covered on the show. Plus we ask Ed the question we asked his brother David a few months back: if there are so many good progressive ideas out there, why didn't the Blair government act on more of them? He gives a slightly different answer. Recorded in Geoff's loft.