I’m fine, as is Paul. Everyone we know is present and accounted for, though inevitably we know some people who were more caught up in the chaos this morning than either of us.

Excellent coverage on BBC news, as ever, plus visual responses/screengrabs etc on Flickr and a good roundup on Wikipedia. One blogger’s personal account here. Also excellent comprehensive coverage from The Guardian, which didn’t fall over once. They are, indeed, the daddy.

In a weird way, it’s like the eighties again, and the omnipresent IRA threats and inconveniences caused by bombscares. But it’s not. It’s scarier. It’s real, happening in familiar places, on transport we use every day.