Refreshing content with KSS

I just uploaded a how-to on kssproject.org about refreshing content with KSS. Read that if you are interested in the goal of that how-to:

You are looking at a page on your Plone Site. You change the review state of the current object. Without a complete page reload you want some bits of the page to change automatically. Plone itself is doing that already. You want to have that kind of fun too!