When somebody, users or admins, wants to upload a bunch of fresh pictures, they doing it in one time upload, which results in ~30-50 new pics notification for everyone. Too many new content -> lack of motivation to check all of them in one time. Popular social networks have a functionality named as "Timer". It is ability to make uploaded content visible only since some interval/exact time. Maybe we could try to allow users/admins (selectable by access rights) to set an interval for all mass-uploaded files? Works like this: Mass-upload 20 images in one time. Set interval - "2 hrs". Press "Upload". First uploaded image appears immediatly. Every other uploaded image from this upload would be published from time to time with configured interval. Motivation: For users: Ability to see something new every time visiting forums, because new content appear in gallery by portions. For admins: Save the time by publishing all new content in one upload, but not overload users with it.