function preload(imgname){
			var Img = new Image();
			Img.src = 'images/mnu_' + imgname + '_hi.gif'			
			var Img2 = new Image();
			Img2.src = 'images/mnu_' + imgname + '_on.gif'
		}
 		preload("news")
  		preload("station")
  		preload("sinergates")
  		preload("top10")
  		preload("program")
  		preload("amfiloxia")
  		preload("links")
  		preload("forum")
  		preload("contact")