Gallery

Especially for the front page it would be sensful being able to set a
dynamic album as default.

So a feature which enables admins/users to select "show newest items" or
"show popular items" in the album options instead of the traditional child
based album and item view. These options would do exactly the same like the
current available links to the dynamic albums. But with the advantage that
the visitor _only_ see the dynamic album and not the classic child view.

Compare to the frontpage of e.g. deviantart.com. There are newest and most
popular items listed on the first page.