First made famous as the vacation hideaway of Roman emperors, and once the haunt of romantic-age aristocrats during their grand tour of Europe, the isle of Capri is a great day trip from Naples, Positano, or Sorrento. The small island, 4 miles by 2 miles, offers plenty to see and do, including the fabled Blue Grotto. For more information on the Rick Steves' Europe TV series \u2014 including episode descriptions, scripts, participating stations, travel information on destinations and more \u2014 visit www.ricksteves.com.