dy_syst.zip Newton's method; Mandelbrot & Julia sets. feedback.zip IFS's, bifurcation diagrams, web diagrams, L-systems, ... frain192.zip Fractint - Can draw just about any popular fractal very fast. frasr192.zip Source code for Fractint. frcal040.zip Very fast drawing of Mandelbrot set and other fractals. frcaldmo.zip Demo program for frcal040.zip. winf1821.zip MS Windows version of Fractint. wins1821.zip Source code for MS Windows version of Fractint. yabmp097.zip Mandelbrot & Julia sets; external rays & periodic pts.