atira.onReady(function() {
	var tabs = $$('#tabs a'); 
	var latest = $('latest'); 
	var downloads = $('downloads');
	atira.log(tabs);
	tabs.each(function(a,i) {
		a.observe('click',function(e) {
			e.stop();
			if (i==0) {
				tabs[0].parentNode.className='selected';
				tabs[1].parentNode.className='';
				latest.style.display='none';
				downloads.style.display='block';
			} else {
				tabs[1].parentNode.className='selected';
				tabs[0].parentNode.className='';
				latest.style.display='block';
				downloads.style.display='none';
			}
		});
	});
});