WP 3.01, with Arras Theme, Superfish drop-menus are hidden behind content in pre-IE8 browsers. Owing to the IE Z-Index Bug, stacking order is reset on positioned elements.
The solution I came up with is to edit the Base.css file, remove z-index from the sub-menu.
.sf-menu li:hover ul,
.sf-menu li.sfHover ul {
left: 0;
top: 2.8em;
<strong>/* z-index: 99; REMOVE THIS*/</strong> }
And add z-index higher up in the menu cascade:
.sf-menu li {
float: left;
position: relative;
<strong>z-index: 100;</strong> }
A fairly simple fix. Hope it helps others. :-)
Nancy O.
Alt-Web Design & Publishing