Gap Inc. has finally combined the websites of their 4 brands and is offering a coupon for free shipping with no minimum purchase. You can now buy stuff from all 4 stores with a single checkout.
Use code (Exp: 05/31): 1CHECKOUT
The code is valid once per Gap.com account.
Home Shopping Deals Coupons Free Shipping With No Minimum Purchase At Banana Republic, Gap, Old Navy,...
they now have free return shipping
http://www.gap.com/customerService/info.do?cid=2326&mlink=,874665&clink=874665