Philosophy:
Assembled Western Philosophers
Biographical articles on major philosophers.
Dictionary of Philosophical Terms and Names
Brief entries on terms and philosophers; some have links to related electronic texts.
ENCYCLOPEDIA OF PHILOSOPHY Dynamic academic encyclopedia; many articles are written by scholars and are updated regularly.
History of Western PhilosophyA survey of the historical development of Western philosophy.
RefDesk.com: Philosophy Resources
Stanford Encyclopedia of Philosophy
A refereed, academic encyclopedia housed at Stanford University.
Voice of the Shuttle: Philosophy
Contains links to dozens of general and subject specific philosophy Web pages.