Coffee houses are among the most significant landmarks and cultural cornerstones of modern society. Still existing nowadays, some of them date back to centuries ago and have hosted over time some of the most relevant historical and artistic characters of all times. Less or more luxurious, considered at times as true works of art themselves, their walls have written history as we know it today. Writers, artists, statesman and conspirators used to gather there, with their love for coffee as the only thing they had in common. Visiting them may represent an outstanding experience and, in a certain way, can be considered like meeting Victor Hugo, Giacomo Casanova, Goethe or Oscar Wilde.