Have you looked recently at the websites for the state or provincial archives in the area where you are researching? Have you looked recently at local genealogical and historical websites as well? Some of these sites release new databases with no fanfare or press releases. They simply add the database and update the website. Sometimes this is because of a lack of money or staff to create promotional materials and sometimes it is to keep the site from being overwhelmed with traffic.
When was the last time you checked out what was "new?" You may be surprised.