A quote and information system for use within the home. A subscriber utilizes a set-top box as a vehicle for navigating a menu system to solicit quotes from vendors using a service provider as an intermediary. Requests for quotes are anonymously forwarded to appropriate vendors and quotes returned to...http://www.google.de/patents/US20020088001?utm_source=gb-gplus-sharePatent US20020088001 - Quote and information system
