var aryImages = new Array();
aryImages[0] = "/images/joes_tips_ro.jpg";
aryImages[1] = "/images/terms_explained_ro.jpg";
aryImages[2] = "/images/learn_more_ro.jpg";
aryImages[3] = "/images/playgame1_ro.jpg";
aryImages[4] = "/images/who_is_ro.jpg";
aryImages[5] = "/images/resources_ro.jpg";
aryImages[6] = "/images/humana_ro.jpg";

for (i=0; i < aryImages.length; i++) 
{
    var preload = new Image();
    preload.src = aryImages[i];
}