there is no page information and IMHO it would not make sense, since modules can be updated on a page and get displayed on multiple pages - how shall those pages get to know about?

The reasoning behind this is so a page view would be able to determine if anything on a page has recently changed, for example using DNN as a CMS a page viewer may want to know the last time a page was updated so he can determine the merit of information on a page, an event may have taken place and information may have been accurate prior to the event but after the event the information is no longer accurate,  being able to view a "timestamp" of when the page was last updated can make the user aware that the information on the page was accurate as of a certain date?

In DNN, is there a way to track when the last time a module was updated, is this information stored in the DB?  With this you could possibly deduct that a particular module has been changed and that module sits on one or several pages and theoretically be able to determine when a page was last updated?

Is this information available in the database?

Thanks.

Derek