Create your own special function calculator ! MyCalcC simulates a programmable scientific calculator on the Palm pda. The user can custom label buttons for four user supplied equations. Each equation can have four user labeled variables and two user labeled constants. The number of program steps is only limited by the amount of available memory. Program entry is simple. Just tap on "Prog" and enter the equation steps and then tap on "Prog" again. The equation is permanently stored. The calculator prompts the user for entering the value of variables. Five program editing keys: 1) step forward, 2) step backward, 3) insert step, 4) delete step, and 5) change step.