It usually takes an embarrassing tongue lashing from a waiter at a coffee bar or gelateria for an American traveler to Europe to learn that there are two different menu prices for the same items: one for standing and consuming your purchase, and a higher price for sitting at a table. My husband, a Roman and anti-Tuscan from birth, nearly had the owner of one such establishment arrested after she charged us table price for eight hot chocolates when we were clearly drinking them in an upright position, but that was at the end of our short but eventful trip to San Gimignano….