Art Censorhip and Ratings Systems Today

http://www.ala.org/ala/issuesadvocacy/banned/bannedbooksweek/index.cfm

Banned Books Week September 25-October 2, 2010

http://www.ala.org/ala/issuesadvocacy/banned/frequentlychallenged/challengedclassics/reasonsbanned/index.cfm

Frequently Challenged Books (with specific information about where they were challenged and why)

Motion Picture Production Code of 1930 (Hayes Code)

http://www.artsreformation.com/a001/hays-code.html

Video Games Ratings System

http://www.media-awareness.ca/english/parents/video_games/ratings_videogames.cfm

MPAA Ratings System

http://www.mpaa.org/ratings

See http://www.filmratings.com/filmRatings_Cara/#/ratings/

For Ratings and definitions

Understanding the Motion Picture Ratings System

http://www.media-awareness.ca/english/parents/movies/rating_movies.cfm

Television Ratings System

http://tvguidelines.org/

See http://tvguidelines.org/ratings.htm for list and explanation of all ratings