Legal Information Institute
One of the best legal sites on the Web. A wide variety of legal materials are available.
Villanova Center for Information Law and Policy
Great graphical interface and real substance, featuring the Federal Web Locator, the Internet Index to United States Federal Government Web Sites, and the Federal Court Locator, the Home Page for the Federal Judiciary on the the Internet and the State Court Locator, the Home Page for State Judiciaries. Check out this site, it is great.
U.S. Federal Courts Finder
Nice graphical interface for locating federal court decisions on the Net.
Chicago-Kent College of Law
Illinois Institute of Technology
Links to Substantive Web Sources. Links to legal resources on the Net.