In chrome my footer touches the bottom of the chrome when scrolling to the bottom of a page. however, in firefox and ie, it doesn't.
looking at the metrics in firefox, the body itself doesn't reach the bottom of the page. Nothing has any stray margins or padding added to it.
Google for "sticky footer" and take your pick.
It fixed it's self, donno how... now theres a space to the right though in mozilla....
it's not a sticky footer, it's just that the page was taller than the browser height. and when i scroll down there was in an unexplanable space..