A recommendation from another list brought me to the following url: http://psy.st-and.ac.uk/research/perception_lab/index.html which is the Perception Lab of the University of St. Andrews, Scotland. They have a number of interesting presentations on face perception. I found the final one in the set, on perceptual asymmetry, particularly impressive. (Their demonstration worked very well on me). Should be of interest to students as well. Stephen ------------------------------------------------------------------------ Stephen Black, Ph.D. tel: (819) 822-9600 ext 2470 Department of Psychology fax: (819) 822-9661 Bishop's University e-mail: [EMAIL PROTECTED] Lennoxville, QC J1M 1Z7 Canada Department web page at http://www.ubishops.ca/ccc/div/soc/psy Check out TIPS listserv for teachers of psychology at: http://www.frostburg.edu/dept/psyc/southerly/tips/ ------------------------------------------------------------------------