I needed a very small and easy jQuery slider without any additional features but I didn't find anything that was enough simple, so ... There is what I created:
setInterval(function() {
$('#slider-wrapper > div:first')
.animate({marginLeft: '-=484px'}, 500, function () {
$(this).appendTo('#slider-wrapper').css('marginLeft', 5) })
}, 5000);
You can see a life working example of this slider on http://test.mogesto.com. The only problem is that you must set manualy the size of the boxes you're sliding.