This is another experiment that attempts to simulate Organic Motion, much like "organic1." This one, however, tries to simulate raindrops rolling down a surface, like a window.

The whole thing is based on sine waves. Each "raindrop" is started
at a random place on the "surface" to the left, and runs down it,
with its horizontal position dictated by an equation for a sine
wave. The equation is different for each raindrop. Also, for
each raindrop, the equation is changed after it has run through
one whole period (the period of the equation **y = sin x**
is **2π**).

I don't know how much sense that made.

This is **very** processor intensive, so your computer
may get quite sluggish while looking at this. This is the reason
that I am letting you decide how many raindrops to look at, to the
left.

It looks very nice on Windows NT/2000, and might look decent on a Mac. If you happen to be using Windows 9x/ME, just imagine that the raindrops are all rolling smoothly down the surface to the left, instead of skipping slowly down it.