Реально рабочий "Снег"

<script type="text/javascript"> 
imageDir = "http://mvcreative.ru/example/6/2/snow/"; 
sflakesMax = 65; 
sflakesMaxActive = 65; 
svMaxX = 2; 
svMaxY = 6; 
ssnowStick = 1; 
ssnowCollect = 0; 
sfollowMouse = 1; 
sflakeBottom = 0; 
susePNG = 1; 
sflakeTypes = 5; 
sflakeWidth = 15; 
sflakeHeight = 15; 
</script> 
<script type="text/javascript" src="http://mvcreative.ru/example/6/2/snow.js"></script>