- The American Philosophical Association
- Bibliography of Metaethics
James Lenman, Department of Philosophy, University of Sheffield
- Ethics Matters
Provide resources and updates on current literature, both popular and professional, that relates to ethics.
- Feminist Theory Website
The Feminist Theory Website provides research materials and information for students, activists, and scholars interested in women's conditions and struggles around the world.
- Internet Encyclopedia of Philosophy
A resource from the the University of Tennessee at Martin.
- Leiter Reports: A Philosophy Blog
News and views about philosophy, the academic profession, academic freedom, intellectual culture...and a bit of poetry.
- Pea Soup
A blog dedicated to philosophy, ethics, and academia
- Philosopher's Imprint
Series of original papers in philosophy
- The Philosopher's Magazine Blog
Online research in Philosophy
- Project Gutenberg
A collection of open-source classic texts.
- Stanford Encyclopedia of Philosophy