The coalition has been the only topic of conversation on Westminster's streets for the last two days, or so it's seemed to me on walks between Victoria and Fleet Street. The novelty of the new setup attracts curiosity, unsurprisingly, but I also detect an unusual level of goodwill. It is as though a higher percentage of people than usual feel that they own a piece of this new government. And they can, because about two thirds of those who voted supported a faction that is now part of the government. Another factor behind the general air of optimism could be a response to enthusiastic fresh faces in ministerial posts. Or is it just because it's spring, and the grass is full of daisy flowers in St. James's Park? By the way, for those who rate omens, there was a rainbow over the Palace of Westminster on Tuesday evening.