I keep my Ubuntu 12.04 regularly updated. Apparently I run unity 5.20 and unity-2d 5.14.
me@mylaptop:~$ dpkg -l | grep -i unity ii banshee-community-extensions 2.4.0-1ubuntu1 set of community contributed extensions for Banshee ii banshee-extensions-common 2.4.0-1ubuntu1 common files for banshee-community-extensions ii gir1.2-unity-5.0 5.12.0-0ubuntu1.1 GObject introspection data for the Unity library ii libmeanwhile1 1.0.2-4ubuntu1 open implementation of the Lotus Sametime Community Client protocol ii libunity-2d-private0 5.14.0-0ubuntu1 Unity 2D shared library rc libunity-core-4.0-4 4.28.0-0ubuntu2 Core library for the Unity interface. ii libunity-core-5.0-5 5.20.0-0ubuntu2 Core library for the Unity interface. ii libunity-misc4 4.0.4-0ubuntu2 Miscellaneous functions for Unity - shared library ii libunity6 4.0.6-0ubuntu3 binding to get places into the launcher - shared library ii libunity9 5.12.0-0ubuntu1.1 binding to get places into the launcher - shared library ii unity 5.20.0-0ubuntu2 Interface designed for efficiency of space and interaction. ii unity-2d 5.14.0-0ubuntu1 Unity interface for non-accelerated graphics cards ii unity-2d-common 5.14.0-0ubuntu1 Common files for Unity 2D Shell ii unity-2d-launcher 5.14.0-0ubuntu1 Transitional package for unity-2d-launcher ii unity-2d-panel 5.14.0-0ubuntu1 Unity 2D Panel ii unity-2d-places 5.14.0-0ubuntu1 Transitional package for unity-2d-places ii unity-2d-shell 5.14.0-0ubuntu1 Dash and Launcher for the Unity 2D environment ii unity-2d-spread 5.14.0-0ubuntu1 Unity 2D Spread ii unity-asset-pool 0.8.23-0ubuntu1 Unity Assets Pool ii unity-common 5.20.0-0ubuntu2 Common files for the Unity interface. ii unity-greeter 0.2.9-0ubuntu1.2 Unity Greeter ii unity-lens-applications 5.18.0-0ubuntu1 Application lens for unity ii unity-lens-files 5.10.0-0ubuntu1.1 File lens for unity ii unity-lens-music 5.12.0-0ubuntu2 Music lens for unity ii unity-lens-video 0.3.5-0ubuntu1.3 Unity Video lens ii unity-scope-musicstores 5.12.0-0ubuntu2 Store music lens for unity ii unity-scope-video-remote 0.3.5-0ubuntu2.2 Remote videos engine ii unity-services 5.20.0-0ubuntu2 Services for the Unity interface me@mylaptop:~$ ps -ef | grep --color=auto unity marcello 2838 2746 0 10:20 ? 00:00:07 unity-2d-panel marcello 2839 2746 1 10:20 ? 00:00:55 unity-2d-shell marcello 2914 1 0 10:20 ? 00:00:04 /usr/lib/unity/unity-panel-service marcello 3012 1 0 10:20 ? 00:00:00 /usr/lib/unity-lens-applications/unity-applications-daemon marcello 3014 1 0 10:20 ? 00:00:00 /usr/lib/unity-lens-files/unity-files-daemon marcello 3016 1 0 10:20 ? 00:00:00 /usr/lib/unity-lens-music/unity-music-daemon marcello 3018 1 0 10:20 ? 00:00:00 /usr/bin/python /usr/lib/unity-lens-video/unity-lens-video marcello 3071 1 0 10:20 ? 00:00:00 /usr/lib/unity-lens-music/unity-musicstore-daemon marcello 3103 1 0 10:20 ? 00:00:00 /usr/bin/python /usr/lib/unity-scope-video-remote/unity-scope-video-remote -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1169469 Title: ruler invisible To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/screenruler/+bug/1169469/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs