Question: I have a CSS dropdown menu. It works properly with Firefox, Chrome, IE7+, but not Safari. Weird. The drop down menu stay in the :hover state if you are in the parent menu.

I can quite describe this right, but basically the dropdown menu works fine on any page, except when the parent item is selected.

Works fine: <http://firstglancesolutions.kinetixbizsuite.com/>
Doesn't work: <http://firstglancesolutions.kinetixbizsuite.com/services>

Seems weird that the added class should mess up only Safari? I've been trying to find bugs or any related issues with just Safari, but can't seem to debug this.

Answer: 
It appears that the Home and Services pages each use different methods of revealing the dropdown. The Home page changes the `display` of the dropdown `UL`. The Services page changes the `overflow` of the dropdown's parent `LI`, which seems to cause problems in Safari. I suggest using the Home page method on all pages.
You are also using jQuery (line 14-18) but not including the jquery js file.