I think I ought to record something which is both minor and rather pertinent at the same time. Helicopters have been buzzing around above us all day. They woke me up this morning, so at first I thought it was somebody going either two or from Woolwich barracks. But they have persisted, and now seem to be constantly in the sky. Both Lyn and chopper think it’s something to do with the death of bin laden, and they’re probably right. We are a fair distance from parliament, but, as L just pointed out in reply to my rather inane question, there’s quite a bit of interesting stuff in east London which needs guarding. It looks like those choppers will be here for some time, then. I just thought this was worth noting for the information of those outside the capital. My, what a world we now live in.