Hello to everyone down in the front row, and all the folks sitting by the aisle in case there's a fire. Hello to you people at the back who thought you were here for something else. The robot porn is over the road, down the steps, through the unmarked gate . . . or so I've heard. Hello to my alternate selves, and everyone here who isn't me. Hello Manchester! It's great to be back. I grew up here, in one of those council estates where burglary is the local form of recycling. You know the kind of place: the police got tired of putting up Crime Scene boards every day -- "Have you seen this murder?" -- so eventually they just used an enormous piece of hazard tape to enclose the whole estate as a permanent Crime Scene. Instead of the old notice-board with the dry-wipe markers, they put up a wiki-screen so we could input the crimes ourselves. It worked fine until someone stole the screen . . . But it wasn't all shoplifting and joyriding. When I was a boy, I used to go and watch the football.