- A "comments view" for albums (and other objects with pictures attached), a bit like in Facebook. Not that I want SP to be a facebook, but would be good to see other's comments and that would generate more correspondence between members.
- After reading the thread "top contributors" I thought why not allowing to display members ordered by the most points earned in defined period of time (or counting points degressively as they are far in time) in order to display a sort of "contributor of the month" ranking (or year, or week, whatever)