This is a JavaScript which will place a floating image in the bottom corner of a web browser. If you've visted sites on GeoCities lately you've probably seen the floating logo they have in the bottom corner, this script does the same kind of thing.
This is an interesting visual effect JavaScript. Using sine and cosine functions this JavaScript allows you to rotate each alphabet letter in a circle continuously. Every so often all the letters gather together in a center, and then get scattered again.
California has earthquakes, and so does JavaScript1.2. This short JavaScript code will actually shake your browser window by using the moveBy() function, somewhat like a web browser earthquake.
JavaScript 1.2 (found in version 4.0 browsers) provides this neat effect: the text changes color every second. Now this is a great way to draw attention without using the annoying BLINK tag.