IE, Chrome, and Safari all display this page correctly: http://eataustineat.com/testfolder2/
here is what i mean by Firefox displays it incorrectly
1) type 'f' into the search field
2) you should move over to a youtube video
3) now click the Search tab at the bottom
4) you should notice the a portion of the video remains visable.
the site uses jquery for the slider.
what should I be looking for?
I checked it in FF 3.6.12 and it looks perfect to me
i was checking it with 3.5.8. should i worry then?
Personally i would be a bit worried as with older versions of FF HTML gets rendered different for some reason. If there's a FF guru here they might be able to help or you can ask directly on the FF forum