Methods and systems for improving a user's experience with a set-top box. A system for allowing a user to subscribe to a subscription service when the user selects to view the content of the subscription service is provided. A system for replication of configuration information for set-top boxes is provided....http://www.google.com.tw/patents/US20020184652?utm_source=gb-gplus-share專利 US20020184652 - Replication of configuration information for set-top boxes
