For many sun-worshipers, Puerto Rico might seem like the been-there, done-that of destinations on the Caribbean Sea. With its close proximity to the East Coast (three-hour flight from New York) and affordable airfares (as low as $200), the "enchanted island" is an obvious choice for travelers in need of a quick escape. But don't let its familiarity fool you. With so much to offer—from dense rainforests and turquoise waters to trendy lounges and inviting casinos—many happy returns are in order. And if you haven't been yet, what are... More >>>