ubuntu-help is no longer used upstream.
gnome-help is used, so patches related to swapping
gnome-help aren't needed.
gnome-icon-theme doesn't contain ubuntu branding now - this has been moved.
gnome-desktop is gone upstream. There is now
vanilla-gnome-desktop to pick from.
virtualbox is in multiverse upstream, non-free due to proprietary tools needed to build virtual firmware in it.