DouKaku?

function GetTinyUrlString(url)
{
    var xmlhttp = new ActiveXObject("Msxml2.XMLHTTP");
    xmlhttp.open("GET", "http://tinyurl.com/api-create.php?url=" + url);
    xmlhttp.send();
    var result = xmlhttp.responseText;
    if (result.toLowerCase() == "error")
    {
        throw "Tinyurl returns error";
    }
    return result;
}

WScript.Echo(GetTinyUrlString("http://ll.jus.or.jp/2008/info/xgihyo"))