What's been challenged

Curious to know what books have been banned or challenged? Here are some lists:

1. Freedom to Read has compiled a list of challenged books in Canada.  It includes reasons why the books were banned and what the outcome was. Some of the books in the list include a book on colour psychology, the popular novel "Snow Falling on Cedars", an award winning French novel based on the author's experiences in World War II, and the classis "To Kill a Mockingbird.
2. The American Library Association's list of the most challenged books of 2006 (hey, it takes time to compile these lists). It includes the "Gossip Girls" series (now a TV series) and Toni Morrison's "The Bluest Eyes"
3. You can also check out this old post from Bookslut which lists some challeneged books and why they have been challenged. It includes the children's book "And Tango Makes Three", another Toni Morrison book ("The Beloved"), and J.K. Rowling's Harry Potter series.