Not sure how much irony was in the following TfL announcement from a spokesperson: "Some of the spoof announcements are very funny. But Emma is a bit silly to go around slagging off her client's services. London Underground is sorry to have to announce that further contracts for Miss Clarke are experiencing severe delays."
Most of the announcements on Emma's site actually poke fun at commuters rather than her "client's services". (UPDATE: For a while Emma's site was overloaded with people trying to listen to the mp3's. But it's up and running again)
If "crammed in a sweaty carriage" is considered a "slagging off" rather than a statement of fact, TfL ought to spend a bit less time being kill-joys and a bit more time sorting out the mess that Metronet have left us in and do something to improve the sweatiness and the err... cramminess.