This awesome doormat is perfect for the bi-polar people on your list. When they're manic, they can position the doormat to read "Come in," and everyone can go inside and have lots of crazy fun. And when they're depressed, they can simply turn the doormat around to the "Go Away" side and everyone will know to immediately turn around and run! From UnicaHome, which offers overnight, 2-day and 3-day shipping for all you last-minute shoppers. ($27.50)