There is a saying: you haven't lived until you've cruised. Cruises today have become the hottest way to spend holidays. Researchers have found that one in four Americans dreams of cruising around the world. In recent years, discount cruises make cruising available to people of all ages and all levels of income. What makes a great cruise vacation? First-rate accommodations, exotic locations, sumptuous meals, world-class entertainment, and top-notch facilities – all that for less money. All thes.