I am having a strange problem which only shows up in IE8 (or IE9 in Compatibility Mode.)
The page http://ericplumb.dreamhosters.com/cm...rative-colitis ought to have a grid of white squares underneath the lower gray bar ("13 categories"). Its id is "#subclusters", and it shows up fine in FF or Chrome but doesn't load in IE8.
I've searched around the Web to find a solution but all the IE bugs related to disappearing elements seem to be related to position: absolute or hasLayout, nothing on an element disappering on hover over another element.
Any suggestions are appreciated.