Fallon & Byrne is the latest in up-market eating experiences. Situated in the old telephone exchange in Exchequer Street, Dublin, there are three floors of gastronomic delights. There is an extensive wine cellar in the basement, and a restaurant on the first floor. The ground floor hosts a high quality delicatessen, with rows upon rows of temptation. Every time I go in there, my eyes engage in an orgy of indulgence, and to date I haven't managed to escape without at least a small quantity of delectable fare.