But now I'm not so sure. Searches on t'internet reveal nothing (apart from a pretty old story on the Beeb). But they wouldn't as the report I was sent was supposed to be "leaked" or not for the public eye. Has anyone else heard anything about dust levels on the Tube - or have the fluffers gone on strike on the Waterloo and Shitty Line? Our resident dust expert Anthony Smith will surely have something to say about this.