Drop down menu virker ikke IE6

Hej Alle sammen

Ved godt man ikke bør få ting til at virke i IE6 mere, men en stor del af dem der ser min side bruger det åbenbart.

Jeg har lavet en css menu med sub-menu punkter.
Det virker som det skal i FF og IE7, men i IE6, viser den sub-menuen inde i selve menu-linjen, i stedet for at vise dem under hoved-menu punktet.

Har søgt på en masse forskellige løsninger, men kan ikke finde en der virker.

Her er min html menu:

<div id="menu">		
	<ul id="nav">
	<li class="current" style="float:left; width:111px; border-right:1px solid #4a4a4a; text-align:center; background-image:url(../image/menu-hover.jpg); background-repeat: repeat-x;">  <!--background-color:#141416;-->
			<a href="#" style="color:#dedede;">
				HOME
			</a>
		</li>
		<li class="current" style="float:left; width:142px; border-right:1px solid #4a4a4a; text-align:center; background-image:url(../image/menu-hover.jpg); background-repeat: repeat-x;">
			<a href="#" style="color:#dedede;">
				ABOUT
			</a>
			<ul class="sub" style="width:142px; margin-left:-1px;">			
				<li class="sub" style="float:left; width:142px; text-align:center; border-top:1px solid #666;">
					<a href="#">
						The Compnay
					</a>
				</li>
				<li class="sub1" style="float:left; z-index:2; width:142px; text-align:center; font-size:10px; border-width:0px 1px 1px 1px; border-style:solid; border-color:#666; background-image:url(../image/menu-hover.jpg); background-repeat:repeat-x;">
					<a href="#" style="color:#dedede;">
						About us
					</a>
				</li>
			</ul>
		</li>
		<li class="current" style="float:left; width:149px; border-right:1px solid #4a4a4a; text-align:center; background-image:url(../image/menu-hover.jpg); background-repeat: repeat-x;">  <!--background-color:#141416;-->
			<a href="#" style="color:#dedede;">
				COLLECTION
			</a>
			<ul class="sub" style="width:149px; margin-left:-1px;">			
				<li class="sub" style="float:left; width:149px; text-align:center; border-top:1px solid #666;">
					<a href="#">
						Women
					</a>
				</li>
				<li class="sub" style="float:left; width:149px; text-align:center; border-top:0px solid #666;">
					<a href="#">
						Text
					</a>
				</li>
				<li class="sub" style="float:left; width:149px; text-align:center; border-top:0px solid #666;">
					<a href="#">
						Text
					</a>
				</li>
				<li class="sub" style="float:left; width:149px; text-align:center; border-top:0px solid #666;">
					<a href="#">
						Text
					</a>
				</li>
			</ul>
		</li>
		<li class="current" style="float:left; width:134px; border-right:1px solid #4a4a4a; text-align:center; background-image:url(../image/menu-hover.jpg); background-repeat: repeat-x;">
			<a href="#" style="color:#dedede;">
				CONTACT
			</a>
		</li>
	</ul>
</div>

Og css'en er her:

#menu {
	float: left;
	height: 30px;
	width: 950px;
	background-image: url(../../image/menu.jpg);
	/*background-color:#d0d0d0;*/
	font-family: Verdana, Arial, Helvetica, sans-serif;
	font-size: 11px;
	font-weight: bold;
	z-index: 1;
}

ul#nav {
	list-style: none;
	padding: 0;
	margin: 0;
}


ul#nav li a {
	display: block;
	font-weight: bold;
	padding:8px 0 0 0 ;
	background:#f9f9f9;
	height:22px;
}

ul#nav li a:hover{
	background-color:#888;
	color:#fff;
	}
	
ul#nav li {
	float: left;
	position: relative;
	text-align: center;
	border:0px solid #ccc;
	list-style:none;

}

ul#nav li.current a{
	background:none;
	/*border-left:1px solid #505050;
	border-left:1px solid #505050;*/
}

ul#nav li.sub a{
	background:#fff;
	filter:alpha(opacity=90);
	-moz-opacity:.90;
	opacity:.90;
	color:#000;
	font-size:10px;
}

ul#nav li.current a:hover{
	background-image: url(../../image/menu-hover.jpg);
	background-repeat: repeat-x;
	color:#dedede;
	}

li  ul {
	display: none;
	position: absolute;
	width:100px;
	top: 0;
	left: 0;
	font-weight: normal;
	padding:0 0 0 0;
}

li:hover ul, li.over ul {
display: block;
}

ul#nav li ul .sub{
	border-left:1px solid #666;
	border-right:1px solid #666;
	z-index: 2;

}
ul#nav li ul.sub li{
	border-bottom:1px solid #666;
}

ul#nav li ul.sub li a{
	font-weight: bold;
	color:#000;
}

ul#nav li ul.sub li a:hover{
	font-weight: bold;
	color:#fff;
	display: block;
}

li>ul {
	top: auto;
	left: auto;
}

li:hover ul, li.over ul {
	display: block;
}