A system and method for providing on demand access to information related to a movie while the movie is being presented to a user, where the movie was generated from the movie related information, are described. The system operates by presenting the movie to the user, and then receiving from the user...http://www.google.com.au/patents/US5596705?utm_source=gb-gplus-sharePatent US5596705 - System and method for linking and presenting movies with their underlying source information
