American Philosophical Association
A list of philosophy societies, blogs, podcasts, centers, institutes, electronic collections, foundations, funders, journals, libraries, directories, and other resources.
"The main purpose of this site is to act as a guide and a gateway to philosophy resources on the Internet. The heart of the site is a set of links organised into fourteen main categories."
Philosophy in Cyberspace indexes thousands of philosophy resources and is one of few such indexes which is annotated and updated regularly.
Voice of the Shuttle: Philosophy
A metasite bringing together information about the discipline of philosophy, philosophers, Web resources, philosophy journals, listservs and newsgroups, and more.