function doPreload()
{
   var the_images = new Array('images/about_the_great_guys-over.gif','images/buy_great_guy_stuff-over.gif','images/meet_the_great_guys-over.gif');
   preloadImages(the_images);
}

function preloadImages(the_images_array) {

   for(var loop = 0; loop < the_images_array.length; loop++)
   {
 	var an_image = new Image();
	an_image.src = the_images_array[loop];
   }
}