If you are a fan of Roddy Doyle - and who isn't? - then you will enjoy his column on Dublin in The Daily Beast, or Newsweek as it is also called. "Dublin city is the sound of people who love words, who love taking words and playing with them, twisting and bending them, making short ones longer and the long ones shorter, people who love inventing words and giving fresh meaning to old ones."His word is "what's the story?" - a common Dublin greeting. He introduces us to the house hatcher "a boy or girl - more often a boy - who stays at home all day, won't come out, because he's 'too into the Xbox' . . ." And he tells us about the many ways of using the word buzz.