This package is not currently loadable. The package owner has been contacted to assist in correcting this. (klc, 7/11/2008) Skeleton is a easy scripting system with spreadsheet-like userinterface. It handles an etoy's slot as a spread sheet's cell. So usercan describe declarative rules among morphs as spread sheet's "=A1 +A2" style. It is similar with Visio's "shape sheet", butSkeleton-sheet has more dynamic and real-time behavior.