A trip to Dublin's most popular tourist attraction is pretty much compulsory for any self-respecting tourist in Ireland's capital. Or, at the very least, it should be. The Guinness Storehouse tells the story of how Guinness is made and how this famous drink came to be one of Ireland's best-known exports.It is in an awesome building.It is core is in the shape of a giant pint glass, and consists of seven floors. After walking around for about 45 minutes and being constantly told how wonderful Guinness is, pretty soon the subliminal messages start to kick in. Before you know it, you find yourself craving a pint of the black, delicious stuff like your life depended on it, even if you were previously not a fan. The top floor, which has the Gravity Bar, is the most fun. There you get a complimentary pint of Guinness. You also get the most spectacular view of Dublin, which is worth the admission price alone.