I already depend on them to fill much of my closet, but just in time to ring in the new year, Banana Republic has introduced their new line of sunglasses. There are nine styles to choose from, each named "Allison" or "Morgan" after the women who wear them, and ranging in shapes from aviator to retro to wraparound. The shades run from $78-$118 and are now available in stores and at BananaRepublic.com.