If you want a complete program that make what has been called "fractals on Steroids" then you should get Artmatic Pro from U&ISoftware.com.......that program can give you stuff you didn't consider even possible. Made by Eric Wenger the father of Bryce3D.. [url]http://www.uisoftware.com[/url] and try out the demo.. Superior product for the mac user that wants to work with all kinds of fractal stuff..