apps\                         Applications for the Hp48.
chem\                         Chemistry related programs
comms\                        Communucation programs
games\                        Games for the HP48G
goodies\                      Goodies disk sets.
graphics\                     Programs and graphics files.
math\                         Math prorgams for the HP48g
physics\                      Physics programs
prog\                         Programming the HP48g
sound\                        Sound programs and utils
time\                         Time programs
utils\                        HP48g utils