Cargo Cult Science - Feynman's 1974 Caltech commencement address -- musings on "theories that don't work, and science that isn't science."
Feynman Diagrams - A summary of the rules governing the creation of Feynman diagrams, used to calculate rates for electromagnetic and weak interaction particle processes.
Feynman Online - Biographical information, photos, and reminiscences of one of the pioneers in quantum field theory.
Richard Feynman on Teaching - Some thought by Feynman on the subject on teaching (an online excerpt from t"The dignified professor" from "Sure You are Joking Mr Feynman".
There's Plenty of Room at the Bottom - Richard Feynman's talk at the 1959 meeting of the American Physical Society at Caltech, describing nanotechnology as an important field for future scientific investigation.
Videos on Feynman - A collection of Feynman video snippets. Requires Real Player.