Hello Barry,

here is a draft for such a node. You can copy/paste the nodedef it into a present file or register the file in index.html like:
<script type="text/javascript" src="nodes/infonodes.js"></script>

Maybe you have to pimp it a little bit:-)

Have nice day
Karsten

p.s.: What do you want to do with it? My curiosity will kill me someday:-)