Okay, where is this change made? I've got a js include that looks like this (it includes some code for a slideshow as well... the accordion code is at the bottom):

// What is $(document).ready ? See: http://flowplayer.org/tools/documentation/basics.html#document_ready
$(function() 
{
	$(".slidetabs").tabs(".images > div", 
		{
		
			// enable "cross-fading" effect
			effect: 'fade',
			fadeOutSpeed: "slow",
		
			// start from the beginning after the last tab
			rotate: true
		
			
		// use the slideshow plugin. It accepts its own configuration
		}).slideshow({autoplay: true, interval: 5000});
});

$(function() 
{
	$(".slidetabs").data("slideshow").play();
});

$("#accordion").tabs("#accordion div.pane", 
	{
		tabs: 'h2', 
		effect: 'slide', 
		initialIndex: null
	});