var hoverSpeed = 300;
	var buttonDelay = 1000;
	var downloadButtonCount = 2;
	var	currentDownloadButton = 1;
	var buttonDownloadTimer;
	
	window.addEvent('domready',initDownloads);

	function initDownloads()
	{
		$('downloadsLink1Hover').set({'morph':{duration:hoverSpeed, transition:Fx.Transitions.Sine.easeInOut}, 'opacity':0});
		$('downloadsLink1').addEvent('mouseenter',function(){$('downloadsLink1Hover').set({'opacity':1});});
		$('downloadsLink1').addEvent('mouseleave',function(){$('downloadsLink1Hover').morph({'opacity':0});});


		$('downloadsLink2Hover').set({'morph':{duration:hoverSpeed, transition:Fx.Transitions.Sine.easeInOut}, 'opacity':0});
		$('downloadsLink2').addEvent('mouseenter',function(){$('downloadsLink2Hover').set({'opacity':1});});
		$('downloadsLink2').addEvent('mouseleave',function(){$('downloadsLink2Hover').morph({'opacity':0});});

		$('downloadsLink3Hover').set({'morph':{duration:hoverSpeed, transition:Fx.Transitions.Sine.easeInOut}, 'opacity':0});
		$('downloadsLink3').addEvent('mouseenter',function(){$('downloadsLink3Hover').set({'opacity':1});});
		$('downloadsLink3').addEvent('mouseleave',function(){$('downloadsLink3Hover').morph({'opacity':0});});

		/* disable button flashing */
		//buttonDownloadTimer=(function(){cycleButtons()}).periodical(buttonDelay);
		$('downloadsLink1Glow').set('opacity',1);
		$('downloadsLink2Glow').set('opacity',1);
		$('downloadsLink3Glow').set('opacity',1);
		
		initScroller();
	}
	
	function initScroller()
	{
		var slider = new Slider($('scrollBar'), $('scrollBarButton'), {steps:$('scrollableContent').getSize().y-$('scrollable').getSize().y, mode:'vertical', onChange:
			function(pos)
			{
				$('scrollableContent').setStyle('top',0-pos);
			}
		});																																		
	}

	function cycleButtons()
	{
		$('downloadsLink'+currentDownloadButton+'Glow').set('opacity',0);
		currentDownloadButton++;
		if(currentDownloadButton==(downloadButtonCount+1)) currentDownloadButton = 1;
		$('downloadsLink'+currentDownloadButton+'Glow').set('opacity',1);
	}