Changing Two Frames at Once http://hotwired.lycos.com/webmonkey/97/02/index4a.html (Make sure you follow the hierarchy of quotes and spaces exactly when using JavaScript.) xa href="zoinks.html"
onClick="window.self.location='raggy.html'" target="otherframe">Zombiesx/aX


Fibonacci Ani http://textism.com/bucket/fib.html to explain the Fibonacci series, which is related to the golden mean and logarithmic spirals, etc.
1:1.61805398 ...in the early part of the 20th century mathmaticians agreed to adopt the Greek letter Phi which is the first letter of Phidias's name to descrbe the Golden ratio or the point at which the Golden Cut appears. The phi symbol is an "o" with a vertical line bisecting it and extending a little above and below.