And for an encore....

And one day after London won the Olympics, the Tube has put on a network-wide show for your entertainment.

When big bangs happen in six places at once, they stop thinking it's a power surge and start thinking bombs. If you had to cut me off personally, there's no better way to do it - Aldgate shuts down my local line, I was heading to where I'd be cut off by the Edgware blast, and my alternative by bus goes to Russell Sq, where reports are coming in that a bus has also done the big firework. Think I'll work from home today.