Hi dude
Before the fractal moi 3D maybe you can try this free crazzy amazing prog! Chaoscope!
http://www.chaoscope.org/
Amazing ergonomy! Only 3 keys !
F3 choose F4 Launch the Calculate Esc stop the process
And move(+shift) Rotate Zoom by the mouse : a task !
(you have some formula of factal inside : but don't affraid no need to be Einstein Just click on a word :D)
Have fun! (Alas it's only 2D but it's yet not so bad :)
My images of the day :)