i dunno. the option graphs are interesting, maybe even informative in a pinch, but what an abysmal piece of software that thing is otherwise. i can't begin to list the basic design and function errors. every tool is only about 10% of the way to being what i'd consider complete. and, all told, there are _hundreds_ of individual tools jammed into its byzantine hierarchy. it's like picking through a garbage heap to find accidentally discarded valuables.