PUBLICATION: Active annotations of web pages
© Oldenburg Verlag. Personal use of this material is permitted. The definitive version of this paper was published in Voting, Rating, Annotation: approaches and first experiences, edited by R. Alton-Scheidl, R. Schmutzer, P. Sint, G. Tscherteu, Publisher Oldenburg Verlag, München, Germany, 1997 and is available at :