Thanks so much for your reply!! I didn't know if this forum was for asking questions, or posting images. I have printed out the parkenet.org tutorial. Thanks - I will study it. And thanks, also, for the tip about the switch - I will play around with that, too. But wouldn't you know things get busy when I have a new "toy". Had to run to the city on business, and stopped at a book store, but nothing on Ultra Fractal. Found one book written by Mandelbrot himself, but you'd have to be a ph.d. to read it!! Any books on Ultra Fractal I could buy??? I don't have anything to show (I wouldn't show that first mess I made to my dog!). Hopefully, someday, I will have something worth showing, if I ever get the free time to study and click. Thanks, guys and gals. Kind of you to answer. :)