SAMHSA (Substance Abuse and Mental Health Services Administration) page devoted to health care reform and parity for mental health and substance abuse treatment. It includes links to news, webinars, fact sheets, grants, timeline and other resources.
http://www.samhsa.gov/healthreform/index.aspx
Also links to Mental Health Parity and Addiction Equity Act: http://www.samhsa.gov/healthReform/parity/