The State of California passed a law, known as the Electronic Waste Recycling Act, under which retailers might need to pay a fee to the State of California for each "covered electronic device" (generally, products with video display screens larger than four inches) sold to a California consumer after December 31, 2004. You should consult with your legal advisors to determine what obligations you may have under this Act.
The California Integrated Waste Management Board is reponsible for enforcing this law. You can visit their website at http://www.ciwmb.ca.gov/Electronics/Act2003/ for information about this new law. You can read the content of the Act at http://www.ciwmb.ca.gov/Electronics/RegIssues/.