The Schonbrunn Palace at night Vienna, the capital of Austria rests on Europe's longest river, the Danube, a river whose color changes from blue to yellow to muddy brown. Wien (German for Vienna) is a city that's rich with imperial history, where art and creativity flourish. It grabs top spot on the best-cities-to-live-in survey. Naturally then, I came to expect a lot from my trip to Vienna after spending an enthralling four days in Amsterdam and Belgium. I landed at Vienna International Airport by KLM at 11.30PM. While the airport wasn't stunning, my mind wandered to figuring out the most economical way to get to my hotel, Courtyard by Marriott Vienna Schoenbrunn . But the airport had signs only in German (seriously???), so going by the pictorial icons I figured out the fastest way to get to the city center was the City Airport Train (CAT); a 19 euro fee for a 15 minute hassle-free ride (it's cheaper to buy return tickets). What was a pain was using the a...