Although originally known as a summer destination, when the first snowflakes land in St-Moritz, so do the international scenesters, bundled up in the latest "must-have" accessories. In winter, take a ride on the Glacier Express from Zermatt to arrive in style. Cable cars ascend to three nearby mountain tops. Hundreds of miles of ski trails and a frozen lake comprise the area's most popular sports venues. Follow the Romans' example and try one of the city's mineral springs, such as St-Moritz Bader.