getTime = function () {
                var date, format;
                var time = Math.max(_start, _end);
                var diff = _start - _end;
                var offset_GMT = new Date().getTimezoneOffset();
                var diff_format;
                if (isTime) {
                    date = new Date(time);
                    format = timeFormat(options.format, time);
                    diff_format = timeFormat(options.format, diff + offset_GMT * 60 * 1000);
                } else {
                    date = new Date();
                    format = time / 1e3;
                    diff_format = diff / 1e3;
                }
                return {
                    'year': date.getFullYear(),
                    'month': date.getMonth() + 1,
                    'day': date.getDate(),
                    'hour': date.getHours(),
                    'minute': date.getMinutes(),
                    'second': date.getSeconds(),
                    'quarter': Math.floor((date.getMonth() + 3) / 3),
                    'microsecond': date.getMilliseconds(),
                    'format': format,
                    'distance': diff_format,
                    'timestamp': diff
                };
            }
jquery.countdown.js 1.0
http://jquerywidget.com