jQuery(function($)
{
    $("#body.home .sidebar li").hide().filter(":first").show().addClass("current");
    var o = "right";
    setInterval(function()
    {
        var current = $("#body.home .sidebar li.current");
        var next = current.next("li");
        var prev = current.prev("li");
        if(next.length && o == "right")
        {
            animateH(current, next);
            o = next.next("li").length?o:"left";        
        }else
        {
            animateH(current, prev);
            o = prev.prev("li").length?o:"right";
        }
            
    }, 2500);
});

function  animateH(current, newC)
{
    current.fadeOut("normal").removeClass("current");
    newC.addClass("current").fadeIn("slow");    
}