More specifically I am in need of someone with FireFox 3.5.13 on Windows XP Pro to look at the following page:

Next Door Pub & Pizzeria - Lake Geneva, Wi. - MENU

Let me know if it works for you, or if you have any problems. If it works properly you should see a flip page type menu.

My client claims that viewing with his computer and FF he sees a white box that is in front of the menu that will not go away.

I have tested this with several browsers and have not been able to reproduce.