Nethack sometimes saves the level on which you die
(including your stuff, what killed you, and your
ghost) in a "bones file". These files get loaded
into later Nethack games. If you're the only
Nethack player on your system, you'll only get
bones files you created yourself. With Hearse, you
can automatically exchange bones files with other
Nethack players. When run, it uploads any new
bones files it finds on your system, then
downloads any bones files the server feels like
giving it.
