Small purses are chic for holiday gatherings but don't have room for the supplies that keep you party pretty. Cosmetics companies are coming to the rescue with packaging that supplies a single serving of makeup. Cargo's DailyGloss comes in individual-use bubbles, and with a mini-roll of blush paper that holds a sweep of color in each disposable sheet, Flirt! Rollerblush helps you do away with the need to carry a brush. Just tear and apply.