While we're on the subject of Interface/Usability how about these suggestions: Use the left/right arrow to change sides of the body. For example, right forearm is selected and I hit the left arrow focus moves to the left forearm. Use something like an Alt-arrow to change focus to the same body part on the next figure. Instead of listing the body parts in an incredibly huge menu under Current Element how about using cascading menus. For example, three main selections, arms, trunk/head, legs. Within arms you have shoulder girdle, upper arm, forearm, hand. Within upper arm you have a choice of right or left. When you select a body part of a conformed-clothed figure. The body part should always be selected instead of possibly getting the basically immovable CONFORMED clothing (No, I want the FOOT not the Shoe!) More than one level of undo. Change the name of the shoulder (joint) to upper arm (segment). Collar should be referred to as the Shoulder Girdle (since it includes the scapula too) or perhaps Girdle for short. Please, PLEASE, Please support the context sensitive right mouse button! If Macs don't have it then they wont know that it is there, but PC users will be thrilled.