You mean to make money, because thats what MMO's are for now a days, especially gold dupes. Whats crazy is that there people that have known about this since beta.. fuark. With two people you could easily make a million every 30 minutes last night, which would have only been $100 if you sold to chinese buyer but before lastnight if you knew about it.. yowza.
I only know of one bot out there and its not that advanced, so when you say people in dungeons I think you mean just a logitech keyboard spamming left click. There are the teleport harvest thigns and such though.