General...
Amnesty International On-line
Human Rights Library - University of Minnesota
Human Rights Resources (Yale University)
Human Rights Reference Site - Columbia University
Human Rights Watch / Defending Human Rights Worldwide
Lawyers Committee for Human Rights

Latin America:
Derechos Humanos en América Latina - Equipo Nizkor
Derechos Humanos en el Mundo Hispano 
Derechos Humanos en Honduras
Derechos Humanos en Argentina
Inter-American Commission on Human Rights
Inter-American Court of Human Rights
Leyes sobre derechos humanos
Mexico's Index: Human Rights
UN Commission on Human Rights Reports 
WOLA: The Washington Office on Latin America
Links to Human Rights Pages
Project Diana: Human Rights Database: University of Cincinnati 
Rights of indigenous people