• Leiter Report (rankings of graduate programs in Philosophy)
• EpistemeLinks.com (clearinghouse for Philosophy on the Internet)
• Inquiry Site (web based Critical Thinking textbook)
• PhilosophyForums (discussion boards on many Philosophic topics)
• Berkeley's OnlineMedia archive (lectures by various Philosophers in Podcast format)
• Hinman's Ethics Archive (huge archive of ethics materials collected by Larry Hinman, SanDeigo)