For example wherever a users status is shown I should be able to recommend, notify or comment on that status. the display should be consistent eg in top updates section on 2.5 you cant comment you have to go through to the profile page. The ability to notify other users ...
I QuickR for Domino there is an in-place viewer for uploaded files. This should be available in both Connections and QuickR for WS.
It's better to pre-view the contents of a prezentation or a document then downloading it. This saves network, diskspace.