In the Spring 2008 semester I'm teaching Eco 325 - Economic Analysis of the Law. Two websites of interest are:

The Economic Approach to the Law- The website for the course textbook by Thomas J. Miceli. It contains links to discussion questions, edited text of cases referenced in the book.

Encyclopedia of Law & Economics - A good on-line reference to topics in the field.

Law and Economics - Resources from FindLaw on Law and Economics

More material coming soon.