LIST OF PARTICIPANTS The Elbe Sandstones Geometry Workshop, Rynartice, 23-28 July 2001 (organized by the Institute for Theoretical Computer Science (ITI), Charles University, http://iti.mff.cuni.cz/ ) Boris Aronov Robert Babilon Jakub Cerny Otfried Cheong Gyorgy Elekes Stefan Felsner Sariel Har-Peled Michael Joswig Tomas Kaiser Gyula Karolyi Vladlen Koltun Krystyna Kuperberg Wlodek Kuperberg Nati Linial Jiri Matousek Helena Nyklova Attila Por Rados Radoicic Guenter Rote Farhad Shahrokhi Micha Sharir Gabor Tardos Csaba Toth Geza Toth Pavel Valtr Jan Vondrak Uli Wagner