From electrical system breakdowns to backed-up toilets and even a capsized ship, it hasnt been a great decade for the cruising industry. Even when your trip goes off without a hitch, youll probably be eager to disembark after a week in close quarters with 2,000 other families — even on the worlds largest cruise ship, the nearly 1,200-foot Allure of the Seas. Fortunately, that vessel is now open for virtual tours, courtesy of Googles Street View, so you can see what cruisings all about.