var __cyclist = $('cyclotron').firstDescendant();

function Cyclotron()
{
	__cyclist.fade({duration:0.5});
	__cyclist = __cyclist.next();
	if (__cyclist == undefined) 
		__cyclist = $('cyclotron').firstDescendant();
	__cyclist.appear({duration:0.5, queue:'end'});
}

setInterval("Cyclotron()", 5000);