With a long history dating back to the 7th century AD, ideally situated between the Balkans and central Europe, Croatia has been passed between competing kingdoms, empires and republics for millennia. If there's an upside to this continual dislocation, it's in the rich cultural legacy that each has left behind. Venetian palazzi snuggle up to Napoleonic forts, Roman columns protrude from early Slavic churches, and Viennese mansions face off with Socialist Realist sculpture. Ex