ADA Information: General Information
Information about Supreme Court Decisions
Historic File of Supreme Court Decisions
http://www.fedworld.gov/supcourt/index.htm#jump/
This database system contains the full text of 7,407 U.S. Supreme Court Decisions from 1937 to 1975.
Legal Information Institute from Cornell University: Supreme Court Collection
http://supct.law.cornell.edu/supct/
The Legal Information Institute offers Supreme Court opinions under the auspices of Project Hermes, the court's electronic-dissemination project. This archive contains nearly all opinions of the court issued since May of 1990.
U. S. Supreme Court Multimedia Database from Northwestern University
http://oyez.at.nwu.edu/
This is a searchable database of U.S. Supreme Court decisions. A virtual tour of the Supreme Court building is also offered on this site.