B. Sites with many philosophical links

This is not necessarily the same as (indeed: usually different from) sites with interesting philosophical content.

• Philosophical time-line: This is a site where philosophers and philosophies get an explicit date. This is often helpful to help compare them and have some basic context for them.
• Tel Aviv University: This is a good basic site with many links to al manner of philosophical subjects and philosophers, and also with the pleasing property that most links worked when I tried them. (I have visited quite a few philosophy sites with many links, many of which didn't work.)
• History of Philosophy: This links to Dr. Kelley Ross's site, section History. This is well-done and clearly written, though I suppose many readers may be - like me - a bit skeptical about Dr. Ross's ideas about the virtues of Kant and Fries. (But unlike many philosophers, he tends to write clear enough to be refutable.) This site also has the merit of containing many maps and other background matter.
   
• Wikipedia: This is a free encyclopedia made by people on the internet. It is supposed to be quite good, and contains many articles on many subjects.
• The Internet Classics Archive
• The Great Books of Western Civilization

C. Sites of philosophical interest

The listing of sites of philosophical interest is rather difficult for three related reasons plus an extra one that is obvious when stated:

(1) I disagree with most philosophy and most philosophers I read, whether in bookform or on the internet, and often my disagreements are deep.
(2) I dislike the largest part of academic philosophy for various reasons, and the fact that it is mostly not serious philosophy but an easy way to make a career.
(3) Even so, the approaches to philosophy I like best (and think are the best approximations of the truth) are scientific, logical and realistic.
(4) In any case I have not much health, not much money (and a telephone modem), and have found since I am on the internet since 1996 that it takes a lot of time and trouble to find a site that is more than superficially interesting in content.

So here are a few sites that I found interesting, including some ot the reasons why I think so. Two reasons that apply to all sites I list is that they contain a lot of text and links and that their authors write at least a tolerably clear English:

• David Chalmers: This is actually an academic philosopher. He studied mathematics but works mostly in philosophy of mind. Apparently, he spends a lot of time on the internet, and his site contains many useful links, especially related to his own specialism.
• Roger Bishop Jones: This is someone who worked in the field of proofchecking by computer. He has a large site called 'Factasia' which has a lot of material related to logic and much about philosophy besides.
• John McCarthy: This is the inventor of the programming language Lisp, and is a computer scientist, who is presently professor  emeritus of Stanford University. His site is especially interesting if you are concerned with logic, articial intelligence or computing, but has some stuff that is also of general interest.
• Kelley Ross: Among other things, he is the Libertarian candidate for California and a tenured instructor of philosophy in an L.A. College. I found his site - or most of it, that I had missed before - recently, and was pleasantly surprised to find a contemporary quite a few of whose opinions I mostly share. This may not hold for his deeper metaphysics, but Dr. Ross knows a lot about and relating to philosophy, maintains an extensive site with lots of material, and writes a clear prose. Also, as his Libertarianism shows (which is for a European a bit difficult to place), at least he is a philosopher who is not afraid to stick out his own neck.
• Commens Peirce site: This is a very well done Finnish site with lots of well chosen quotations from Peirce, that give descriptions and definitions in Peirce's own words of his most important terms, concepts and ideas.
• The Online Library of Liberty: I do not know what sort of liberty this library is dedicated to, though I agree with their self-stated end "...to encourage study of the ideal of a society of free and responsible individuals", but I do know that they present a fine collection of 1046 classical texts in good html or pdf-editions that may be hard to find elsewhere, and that are in many cases also fine scholarly editions.
• The Skeptic's Dictionary: This is by Robert Todd Carroll, and contains nearly 500 lemmas, mostly relating to superstitions of many kinds. The first statement of its Introduction says: "The Skeptic’s Dictionary provides definitions, arguments, and essays on subjects supernatural, occult, paranormal, and pseudoscientific." It is fun, well done, clearly written, and contains a lot of information on the subjects it is concerned with.
• Edge: To quote from their "About" item: "The mandate of Edge Foundation is to promote inquiry into and discussion of intellectual, philosophical, artistic, and literary issues, as well as to work for the intellectual and social achievement of society." There is an interesting series with responses by many well-known scientists, mostly American and English "What you believe is true even though you cannot prove it?"