3 links
American Center for Child Support Reform
childsupportreform.org
Argues that non-custodial parents have been unfairly targeted by the courts and policymakers. Articles, message board, and support groups.
History of Child Support Across the World
childsupportanalysis.co.uk
Historic timeline and references.
Project for the Improvement of Child Support Litigation Technology
geocities.com
Research project on the science, engineering, and application of child support guidelines.