National Research Council - Filtering Research Pro- filt
http://www4.nas.edu/cpsma/cstb/itas.nsf   Resource type: information

The NRC is undertaking this project at the request of the U.S. Congress to examine tools and strategies for protecting kids from pornography and their applicability to other inappropriate Internet content.

Peace Fire - Student based Anti Internet Filtering- filt
http://www.peacefire.org   Resource type: information

This student organized web site advocates against the concept of school internet filtering. It also acts as a watchdog to expose the practices of the internet filtering software developers. Go here to get the other side of the story.