American Express has introduced a new shopping tool called inSite that offers Membership Rewards bonus points, discounts, free shipping and other benefits exclusively to American Express cardmembers as they shop online. With inSite, when a discount or special offer is available at a retailer, the cardmembers’ online search results will include a Blue American Express icon with an arrow. When the cursor is placed over the icon, the offer is revealed and can be redeemed as you shop online. The tool will also advise cardmembers of offers when they directly visit participating retail Web sites like Banana Republic, Crate & Barrel and Barnes & Noble.com–there are more than 250 retail partners. The offers currently available are geared toward those enrolled in the Membership Rewards program on Platinum, Gold, Green, Zync or Blue cards. You can download the free online shopping tool at insite.americanexpress.com. AMEX says that they will continue to evolve inSite by incorporating additional features and offers.