Many customers are members of multiple frequent customer programs. When a customer wishes to book reward travel, searching each frequent customer program of which the customer is a member is difficult and time-consuming. A rewards program provider, such as a transactional account company, can provide...http://www.google.ca/patents/US20070192186?utm_source=gb-gplus-sharePatent US20070192186 - Search, transfer, and booking tool for multiple rewards programs