I've put together a site using Coraline. After I built the menu bar, I discovered that when I hover over them they all seem to drop down but when I try to move the mouse down to to select the option most of the time the drop-down goes away. If I try it enough times, I can get it to work.
I'm on a Mac and get this with Safari, Firefox and Chrome but one of my testers also reports the problem with Windows 7 laptop with IE v9.08 so I suspect it isn't browser related.
Any help would be appreciated. This is a 4,000 member organization's site that will be going live shortly.