A baby bottle is a baby bottle, right? Not nowadays. Companies keep introducing new, more streamlined bottles in various materials and boasting a wide range of features. Baby bottles are not just containers for baby's nutrients; they're also objects of comfort for little ones. Babies spend a lot of time with these objects and associate them with satisfaction and love, often adding the word "bah" to their list of first words. A product that's such an intimate part of baby's life ...