The Oprah Blog: Organize Your Ridiculously Long Grocery List, Fry Latkes and More

This app, spun off of the crowd-sourced site Food52, has 75 recipes for Christmas, Hanukkah and New Year's, 100 minutes of video tutorials, plus extras like step-by-step photos of zesting, peeling and segmenting citrus; rules for reheating food; and a dish-washing game plan. -Lynn Andriani