function resizeIFrame(){
	var windowSize = window.getSize();
	var topBarSize = $('bottomBar').getSize();
	$('iFSs').setStyles({'width':windowSize.size.x, 'height':windowSize.size.y-topBarSize.size.y, 'overflow-x':'auto'});
}
window.addEvent('domready', function(e){
	resizeIFrame();
});