This page is an example of the CommentCount control. The control can be
used on pages like this one, that have a list of, for example, news items,
articles, reviews etc, to show how many comments those articles have.

The ParentId field can be used to map to any id field from any table. The
ParentComments table is there for you to sort your comments, or categorise
them, rather than being used to store any information.

As visual studio.net has a habit of adding in its own style= tags into controls,
it's best to remove these manually and add your own control tag
(the Comments control has been built so that vs.net can't do this, as it messes up the display).