And for those thinking about horse one-liners (or indeed on another couple of topics) here's a cautionary tale from the Newsjack twitter feed:
<i>NB. You'll have more chance of getting your one-liner transmitted if it isn't about horsemeat, the Pope or gay marriage. We are deluged.</i>
By all means send in a great, funny, original one on those subjects but it's really going to have to stand out from the rest to get in the show. But one on Social Reform? It'll just have to raise a titter. (That might not be exactly how it works...)