Aug, Fractals is neat math. <A HREF="http://life.csu.edu.au/complex/tutorials/tutorial3.html" target="_new">http://life.csu.edu.au/complex/tutorials/tutorial3.html</A> <A HREF="http://www.ealnet.com/ealsoft/fracted.htm" target="_new">http://www.ealnet.com/ealsoft/fracted.htm</A> <A HREF="http://library.thinkquest.org/12740/netscape/tutorials.html" target="_new">http://library.thinkquest.org/12740/netscape/tutorials.html</A> Enjoy, Chuck