There are a lot of free fractal programs....

http://www.eclectasy.com/Fractal-Explorer/

http://www.apophysis.org/

http://www.chaospro.de/

http://www.chaoscope.org/

http://uberto.fractovia.org/

Plus these are great desktops.  Ultra Fractal is the best 'pay for' software.

http://www.ultrafractal.com/

Have fun! (:

Carol aka Sassy

Carol aka Sassy
If you can't stand the heat,
Don't tickle the dragon!