This undated image provided by Wal-Mart, shows the website that will enable it to personalize the online shopping experience for each customer. Wal-Mart is rolling out a feature that will enable its website to show shoppers more products that they may like, based on their previous purchases. It also will customize Wal-Mart's home page for each shopper based on where that customer lives, showing local weather and events, as well as the customer's search and purchase histories. (AP Photo/Wal-Mart)
{}