Harvard Law School's Program on Negotiation. You can also download a copy of their "free report Negotiation Skills: Negotiation Strategies and Negotiation Techniques to Help You Become a Better Negotiator" by submitting your email.

Online West Study Aids. "Follows the entire process from opening negotiations to settlement. Text first introduces negotiation in law practice and representing a client in legal negotiation. Covers the basic types of legal negotiations, case evaluation, and preparation. Also addresses the types of legal disputes that should not be negotiated. Examines negotiating styles and strategies, as well as the stages of legal negotiation."

Westlaw. This article critiques how negotiation skills are taught at law schools and in doing so discusses the variety of labels for negotiation approaches and styles, the history of how they came to be and the people who developed them, and the problems of such labels (e.g. gloss over impact of social skills and ethical behavior). Lots of footnotes for further research. Also see the 'Citing References' tab.

Blog run by various law faculty with posts about latest work in arbitration, mediation, negotiation, and other dispute resolution processes. Includes mentions of notably cases, conferences, programs, and more.