$(document).ready(function(){
	var tabContainers = $('div.tabs > div');
	tabContainers.hide().filter(':first').show();

	$('div.tabs ul.tabNav a').click(function () {
		//Change beginning effect
		tabContainers.slideUp(450);
		//Change ending effect
		tabContainers.filter(this.hash).slideDown(550);
		$('div.tabs ul.tabNav a').removeClass('selected');
		$(this).addClass('selected');
		return false;
	}).filter(':first').click();

});