An article in Yahoo! Finance discusses FreeShipping.com’s plan to give members 20% cash back at 30 of the most popular retailers in its program this holiday season from 12:01 a.m. on Thanksgiving until 11:59 p.m. on Cyber Monday. On top of earning double cash back at Best Buy, Macy’s, Walmart, and over two dozen other stores all weekend, members enjoy 10% cash back, free shipping and return shipping, and more year-round.