Book excerpt: Novice programming comes of age / David Canfield Smith, Allen Cypher, Larry Tesler -- Generalizing by removing detail : how any program can be created by working with examples / Ken Kahn -- Demonstrational interfaces : sometimes you need a little intelligence, sometimes you need a lot / Brad A. Myers, Richard McDaniel -- Web browsing by example / Atsushi Sugiura -- Trainable information agents for the Web / Mathias Bauer, Dietmar Dengler, Gabriele Paul -- End users and GIS : a demonstration is worth a thousand words / Carol Traynor, Marian G. Williams -- Bringing programming by demonstration to CAD users / Patrick Girard -- Demonstrating the hidden features that make an application work / Richard McDaniel -- A reporting tool using programming by example for format designation / Tetsuya Masuishi, Nobuo Takahashi -- Composition by example / Toshiyuki Masui -- Learning repetitive text-editing procedures with SMARTedit / Tessa Lau ... [et al.] -- Training agents to recognize text by exampl ...