function setUpCenterVars ()
	{
		var windowWidth = $(window).width();
		var windowHeight = $(window).height();
			
		var flashWidth =  $("#main").width();
		var flashHeight = $("#main").height() 
				
		$("#main").css( { position: "absolute", "left": (windowWidth/2 - flashWidth / 2  ) + "px", "top": windowHeight/2 - flashHeight/2 + "px" });
	}
	
	$(document).ready(function()
	{
			setUpCenterVars ();
	});

	$(window).resize(function() 
	{
		setUpCenterVars ();
	
	});