Only a 90-minute hydrofoil ride from bustling Athens, Hydra is the prettiest of the Greek isles. The community is an easy blend of work-a-day commerce, fancy yachts and lazy tourists meandering through traffic-free streets, alongside the occasional donkey. For more information on the Rick Steves' Europe TV series — including episode descriptions, scripts, participating stations, travel information on destinations and more — visit http://www.ricksteves.com.