anim\         Graphic animation files.
apps\         Applications for the Hp48.
chip\         Programs to use with CHIP48.
document\     Documentation and help files.
dos\          DOS Utilities.
educat\       Educational programs for the Hp48.
electric\     Programs that aid in electronics.
games\        Games and diversions for the Hp48.
graphics\     Pictures and graphics.
grob\         Pictures and graphics in GROB format.
math\         Programs for the Hp48 related to math.
misc\         Miscellaneous files for the Hp48.
program\      Files to aid in programming.
sound\        Sound FX and Music files.
utils\        Miscelaneous utilities for the Hp48.