Created and maintained by Professor Edward F. Gehringer of North Carolina State University, this site offers a good selection of thoughtful articles and essays on a series of topics related to ethics in computing. The writings are organized in eight categories accessed via an interactive map. These include privacy, intellectual property, speech issues, and social justice issues, among others. Selecting a category takes users to a list of topics, each of which links to papers and articles located off-site. Each topic page also contains a study guide and discussion questions or lecture notes. A nice, straightforward resource on an important topic.