Alfred North Whitehead -- Philosopher for the Muddleheaded: A laudatory essay by Richard Lubbock, expounding the value of Whitehead's ideas for Western thought.
Australasian Association for Process Thought: A society dedicated to the tradition begun by Whitehead and Hartshorne. Includes conference notices, discussion papers and some biographical information.
Everything Is Permuted: Covers the process philosophy of A N Whitehead, including essays, links, conferences and related news, and a quick introduction to Whitehead's thought.
MacTutor History of Mathematics: Alfred Whitehead: Biography of this logician and philosopher by J.J. O'Connor and E.F. Robertson. Traces the relationship between his private life and his writings.
Malaspina Great Books: Alfred North Whitehead: Concise biography of this noted 20th-century thinker, with descriptions of the doctrines of process philosophy and process theology.
Stanford Encyclopedia of Philosophy: Alfred North Whitehead: Article by A. D. Irvine. Includes picture, chronology, bibliographies of primary and secondary sources.
The Japan Internet Center for Process Studies: Information about process metaphysics and A. N. Whitehead. Includes an extensive "contextual index" to Whitehead's seminal Process and Reality.