Just got this:
Dear XXXX,
Please fix the embedding code of your Nabble application "NY Ski Forums" as soon as possible because Nabble will stop supporting that code in a few days. Here is the code you should use in your HTML page:
Forums<script src="http://forum.nyskiblog.com/embed/f932206"></script>
Here is the link to your application:
http://forum.nyskiblog.com/If you don't update your HTML page, the embedded application will stop working. Note that we won't send more emails about this issue and we apologize for the inconvenience.
HTTPS Please!