Jakob Nielsen declares the letter C unusable :) http://www.bbspot.com/News/2003/07/letter_c.html -- Amy Kahn home: (617) 879-0064 1572 Beacon St, Apt 2 cell: (646) 234-8109 Brookline, MA 02446 Math problems? Call 1-800-[(10x)(13i)^2]-[sin(xy)/2.362x].