Problem: Your luggage toddles down the airplane aisle like a drunken sailor.
Solution: The EZ Swany Cart's swiveling wheels allow travelers to roll the piece behind, in front of, or beside them. Available in two sizes (14 by 16 by 8, and 15 by 18 by 9 inches), in gray, navy, and black, this suitcase is sturdy enough to sit on when you're waiting in long lines.
To Buy: 800-237-9269.