osCommerce NexTag Data Feed is a osCommerce contribution which remarkably eases your products` export into NexTag.com - one of the best Pay-Per-Click services. NexTag.com is the leading comparison shopping site for products, financial services, travel, automobiles, real estate, education and more. At the core of NexTag.com is its proprietary Search And Match (SAM™) technology that enables shoppers to quickly compare prices and find the best deals on millions of products and services.