PointShop
A network of online stores, department stores and national retailers, designed to provide you with a safe shopping environment that makes it quick and easy for you to compare prices, find gift ideas, bargains, coupons and more.
http://pointshop.com/

ShopByState
Offers shopping from every region of the United States. Find anything from clothing shopping in New York to wine shopping in California.
http://www.shopbystate.com/