Faviki is a tool that brings together social bookmarking and Wikipedia. It lets you tag your bookmarks using Wikipedia concepts as tags. In Faviki, everybody uses same tags from the world's largest collection of knowledge!
C. Albrecht. (2006)Diplomarbeit ausgeführt am Institut für Gestaltungs- und Wirkungsforschung der Technischen Universität Wien unter der Anleitung von ao.Univ.Prof. Peter Purgathofer.
J. Voss. http://eprints3.cilea.it/14779/, (2008)The article combines Social Tagging and Semantic Web and analyzes how its combination (Semantic Tagging) could be encoded with the Simple Knowledge Organisation System (SKOS)..