On the local midday news today there was a short piece about this website. Tubecrush.net is where people submit pictures of strangers on the tube and rate them for their looks. I have no problem with this, but these days I use the underground every couple of weeks or so. I had to wonder if a photo of me might one day appear on there, but then it occurred to me that, if that happened, there is a very real possibility that I would die of laughing.