Internet Explorer, pursued

In the never-ending story about how to make Internet Explorer show my sites like they are meant to be shown I seem to have arrived at a decisive break-through.
Today I removed the CSS-dropdown menus from the MSIE CSS-sheet and added something way simpler for IE to show in its stead. I have great hopes that IE will stop acting weird.
I am sure, though, that this has not yet solved the client-side memory-issue, but hey, what else is a continuing story for?