#sbmenu {
	list-style: none;
	padding: 0;
	margin: 0;
	width: 650px;
	height: 16px;
	position: relative;
	background-repeat: no-repeat;
}
#sbmenu span {
	display: none;
	position: absolute;
}
#sbmenu a {
	display: block;
	text-indent: -900%;
	position: absolute;
}
#sbmenu a:hover {
	background-position: left bottom;
}

#sbmenu .difference {
	width: 111px;
	height: 16px;
	left: 0px;
	top: 0px;
	background-repeat: no-repeat;
	text-indent:-900px;
	overflow: hidden;
	background-image: url(../menuIM/submenu1/sbmenu_01.gif);
}

#sbmenu .aboutmnp{
	width: 82px;
	height: 16px;
	left: 145px;
	top: 0px;
	;
	background-repeat: no-repeat;
	background-image: url(../menuIM/submenu1/sbmenu_02.gif);
}
#sbmenu .testamonials{
	width: 111px;
	height: 16px;
	left: 270px;
	top: 0px;
	background-repeat: no-repeat;
	background-image: url(../menuIM/submenu1/sbmenu_03.gif);
}
#sbmenu .samples {
	width: 75px;
	height: 16px;
	left:410px;
	top: 0px;
	background-repeat: no-repeat;
	background-position: left top;
	background-image: url(../menuIM/submenu1/sbmenu_04.gif);
}
#sbmenu .request {
	width: 118px;
	height: 16px;
	left: 525px;
	top: 0px;
	background-repeat: no-repeat;
	background-image: url(../menuIM/submenu1/sbmenu_05.gif);
}