Planetmaker - Fractal planet maker
  Eight-bit color is definately preferred for this module.  I reccomend running this module on Quake Power = between 5 and 20, Resolution = 0, and Wave Number = 1000.  (For slower machines, increase the Resolution and decrease the number of Waves.)
  For source code, send me $5, a disk, and a SASE.  Please write and tell me how you like Planetmaker.  My address is:
  AMiller@YaleVM.YCC.Yale.edu
or at:
  Adam Miller
  P.O. Box 1156
  Yale Station
  New Haven, CT 06520
{dedicated to Dan Egnor}