Twinkling Star Background
1: When used with a starry type background image, this script gives the effect of randomly "twinkling" stars.
Copy and paste the following javascript just before the end of the BODY section of your page:
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<script language="javascript" src="twinkle.js" ></script>
2: There are 2 settings in the js file that control how the script behaves, just edit the js file.