Cruising is in a class by itself - there's no other vacation option quite like it. And, because of that, many folks feel lost when it comes to planning a cruise vacation. But with a few pointers and a little preparation, your cruise vacation may actually turn out to be the most trouble-free vacation you've ever taken. The biggest cruise tip to remember is to do your homework before you go. Research everything, including what destinations you'd like to visit, the cruise line you'd like to use to