It would be great to have a "recent additions to web site" feature that would simply use advanced search on modified time to list all recent changes to web content.

"Recent" could be an admin specified time interval (e.g. the last week), or more advanced, all changes since the user last visited the site.

In this way, folks could discover new web pages that had been created or modified, in addition to existing capability that just shows new forum posts and news items.