ACL4.1, CLIM1.1 A simple question (I think): What is the difference between DEFINE-GESTURE-NAME and ADD-POINTER-GESTURE-NAME? When should you use one as opposed to the other? Thanks in advance, Carolyn Banda NASA Ames Research Center banda@marlin.arc.nasa.gov M.S. 269-6 Phone: (415) 604-1334 Moffett Field, CA 94035 FAX: (415) 604-3323