although we are still trying to figure out exactly how it works. Having made a whole film about other people following Thom Yorke, "following" him on Twitter seemed too good to resist.
In other news, the film has reached global radiohead fans thanks to Green Plastic Radiohead's blog. It's been a particular hit in France, apparently, after being picked up by this fansite. The guys at Green Plastic have put together a handy little guide to Radiohead's Oxford, which you can now use with Foursquare.