$(document).ready(function(){
	//$('#fb_wrap').css({'display':'none'});
	//$('#fb_wrap').css('visibility','visible').hide().delay(5000).fadeIn('slow');
	$('#fb_wrap').css('opacity',0).delay(5000).animate({opacity:1}, 1000);

	//$('#fb_wrap').delay(5000).fadeIn('5000', function() {	});
 });