[Piglet]

Ok - here's the fix. The same technique can be used in other hacks on the same page to "chain up" the functions requiring window.onload:

<!-- [Fusion's `ing PM hack :: http://ut2004.titaninternet.co.uk] -->
function doBlink() {
  var blink = document.all.tags("blink")
  for (var i=0; i<blink.length; i++)
    blink[i].style.visibility = blink[i].style.visibility == "" ? "hidden" : ""
}

//fix by Piglet
function startBlink() {
	window.preblinkonload();
	setInterval("doBlink()",500)
}

if (document.all && ! window.preblinkonload){
	window.preblinkonload = window.onload;
	window.onload = startBlink;
}

//-->