Tony Blair – who, as you may have missed in the news coverage of recent days, is actually still Prime Minister – has been at it again, with a new message on YouTube. Off on a tour of new school buildings, I’m told he actively volunteered to do another quick video piece, reflecting on the government’s major capital investment programme. His two-minute ‘talking head’ clip was unscripted, and was done in a single ‘take’ – exactly as it should be. He’s getting good at this… timing, eh?