<script language="JavaScript1.2">   
// *******************************************************************   
// script by drevil_nz, Michael Dillon, Christchurch New Zealand.     
// Permission granted to use this script provided this credit     
// remains intact. Visit my homepage www.chc.quik.co.nz/juggler/mikey.html   
// Script written for Internet Explorer 4.0+.   
// *******************************************************************     

var message="Michael Dillon's dynamic title script" //specifys the title   
var message=message+" " //gives a pause at the end,1 space=1 speed unit, here I used 10 spaces@150 each = 1.5seconds.     
i="0" //declares the variable and sets it to start at 0   
var temptitle="" //declares the variable and sets it to have no value yet.   
var speed="150" //the delay in milliseconds between letters   

function titler(){   
if (!document.all&&!document.getElementById)   
return   
document.title=temptitle+message.charAt(i) //sets the initial title   
temptitle=temptitle+message.charAt(i) //increases the title by one letter   
i++ //increments the counter   
if(i==message.length) //determines the end of the message   
{   
i="0" //resets the counter at the end of the message   
temptitle="" //resets the title to a blank value   
}   
setTimeout("titler()",speed) //Restarts. Remove line for no-repeat.   
}   

window.onload=titler   
</script>