<SCRIPT type=text/javascript>      
     var snowmax=300     
     var snowcolor=new Array   
   ("#AAAACC","#DDDDFF","#CCCCDD","#F3F3F3","#F0FFFF")      
     var snowtype=new Array("Arial Black","Arial Narrow","Times","Comic Sans    
   MS")      
     var snowletter="*"     
     var sinkspeed=0.9     
     var snowmaxsize=22     
     var snowminsize=8     
     var snowingzone=1     
     var snow=new Array()      
     var marginbottom      
     var marginright      
     var timer      
     var i_snow=0     
     var x_mv=new Array();      
     var crds=new Array();      
     var lftrght=new Array();      
     var browserinfos=navigator.userAgent      
     var ie5=document.all&&document.getElementById&&!browserinfos.match(/   
   Opera/)      
     var ns6=document.getElementById&&!document.all      
     var opera=browserinfos.match(/Opera/)      
     var browserok=ie5||ns6||opera      
     function randommaker(range) {      
     rand=Math.floor(range*Math.random())      
     return rand      
     }      
     function initsnow() {      
     if (ie5) {      
     marginbottom = document.body.clientHeight      
     marginright = document.body.clientWidth      
     }      
     else if (ns6) {      
     marginbottom = document.body.clientHeight      
     marginright = window.innerWidth      
     }      
     else if (opera) {      
     marginbottom = document.documentElement.clientHeight      
     marginright = document.body.clientWidth      
     }      
     var snowsizerange=snowmaxsize-snowminsize      
     for (i=0;i<=snowmax;i++) {      
     crds[i] = 0;      
     lftrght[i] = Math.random()*15;      
     x_mv[i] = 0.03 + Math.random()/10;      
     snow[i]=document.getElementById("s"+i)      
     snow[i].style.fontFamily=snowtype[randommaker(snowtype.length)]      
     snow[i].size=randommaker(snowsizerange)+snowminsize      
     snow[i].style.fontSize=snow[i].size      
     snow[i].style.color=snowcolor[randommaker(snowcolor.length)]      
     snow[i].sink=sinkspeed*snow[i].size/5     
     if (snowingzone==1) {snow[i].posx=randommaker(marginright-snow   
   [i].size)}      
     if (snowingzone==2) {snow[i].posx=randommaker(marginright/2-snow   
   [i].size)}      
     if (snowingzone==3) {snow[i].posx=randommaker(marginright/2-snow   
   [i].size)+marginright/4}      
     if (snowingzone==4) {snow[i].posx=randommaker(marginright/2-snow   
   [i].size)+marginright/2}      
     snow[i].posy=randommaker(2*marginbottom-marginbottom-2*snow[i].size)      
     snow[i].style.left=snow[i].posx      
     snow[i].style.top=snow[i].posy      
     }      
     movesnow()      
     }      
        
     function movesnow() {      
     for (i=0;i<=snowmax;i++) {      
     crds[i] += x_mv[i];      
     snow[i].posy+=snow[i].sink      
     snow[i].style.left=snow[i].posx+lftrght[i]*Math.sin(crds[i]);      
     snow[i].style.top=snow[i].posy      
        
     if (snow[i].posy>=marginbottom-2*snow[i].size || parseInt(snow   
   [i].style.left)>(marginright-3*lftrght[i])){      
     if (snowingzone==1) {snow[i].posx=randommaker(marginright-snow   
   [i].size)}      
     if (snowingzone==2) {snow[i].posx=randommaker(marginright/2-snow   
   [i].size)}      
     if (snowingzone==3) {snow[i].posx=randommaker(marginright/2-snow   
   [i].size)+marginright/4}      
     if (snowingzone==4) {snow[i].posx=randommaker(marginright/2-snow   
   [i].size)+marginright/2}      
     snow[i].posy=0     
     }      
     }      
     var timer=setTimeout("movesnow()",50)      
     }      
        
     for (i=0;i<=snowmax;i++) {      
     document.write("<span id='s"+i+"'    
   style='position:absolute;top:-"+snowmaxsize+"'>"+snowletter+"</span>")      
     }      
     if (browserok) {      
     window.onload=initsnow      
     }      
     </SCRIPT>