Yep, include jQuery and hqy.interact.min.js into the footer.
<script src="jquery.min.js"></script>
<script src="hqyinteract/hqy.interact.min.js"></script><div id="demo">drag me</div>
<script type="text/javascript">
$("#demo").hqyDraggable();
</script>See demos for customisation and options usage.