We love good deals, and here's a great one: This Saturday, bring an old Diane Von Furstenberg dress - or any other dress - into Saks Fifth Avenue's New York store. It gets donated to Dress for Success, a great charity that helps women with high career goals but low incomes dress professionally for job interviews. Meanwhile, if you buy a new DVF dress at Saks that day, you'll get 10% off your purchase. Since you were planning to sort, purge, and store all your winter clothes this weekend anyway, there's really no excuse... Q: What's with the photo? A: It's a shot of Diane herself from the '70s, totally gorgeous and very inspiring for the warm weather, and I thought you should see it.