General philosophy
Stanford Encyclopedia of Philosophy
Internet Encyclopedia of Philosophy
Mount Allison Library Resources in Philosophy
PhilPapers.org — Where philosophers share their research — often a great place to see what the current debates and discussions are.
Jonathan Bennett’s Early Modern Texts — Texts in early modern philosophy, re-written in an updated, clear language.
Philosophy Bites podcasts
History of Philosophy without any gaps podcasts
Professional associations
(Note: These often have resources about careers in philosophy, best practices within the discipline, and information about graduate schools.)
Canadian Philosophical Association
American Philosophical Association
Society for Phenomenology and Existential Philosophy
Society for the Advancement of American Philosophy
Society for Women in Philosophy
Canadian Society for the History and Philosophy of Science
Useful philosophy blogs and magazines
Blogs
Feminist Philosophers
Flickers of Freedom (free will blog)
Leiter Reports APPS (Art, Philosophy, Politics, Science)
PEA (Philosophy, Ethics, Academia) Soup
Philosophy of Brains (philosophy & science of mind)
Prosblogion (philosophy of religion)
Popular magazines
Philosophy Now Magazine
The Philosophers’ Magazine
Applied Ethics (Bioethics, Environmental Ethics, and other)
University of Toronto Joint Centre for Bioethics
International Journal of Feminist Approaches to Bioethics (Also has a blog)
International Society for Environmental Ethics
Center for Environmental Philosophy
Environmental Ethics Journal Index
W. Maurice Young Centre for Applied Ethics, UBC
Biomedical Ethics Links at UBC
McGill Clinical Trials Research Group
National Center for Genome Resources
Other online resources
The Environment Directory
The World Bank
Institute for Global Ethics
Women's Environment and Development Organization
Linkages (environmental and development policy makers)
New York Review of Books
Episteme Links
Internet Directory of Botany
What you can do with a Master's degree