I'm trying to do something like this:

http://papermashup.com/demos/jquery-sliding-div/

Except I want to use a mouseover or hover to trigger a drop down. Additionally I don't want to large div to disappear unless the user moves outside the large div and outside the "show/hide" link. I almost have it but want to jump to the chase. I'm wondering if this is trickier than I may realize. Any suggestions?