Stewart, If you still have these problems - maybe they were resolved when you updated? - you need to provide more precise info.
** Package changed: ubuntu-docs (Ubuntu) => lightdm (Ubuntu) ** Changed in: lightdm (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to lightdm in Ubuntu. https://bugs.launchpad.net/bugs/1248347 Title: Background changed to black, cant close applications page stays open but not active Status in “lightdm” package in Ubuntu: Incomplete Bug description: 12.04 ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: ubuntu-docs 12.04.6 ProcVersionSignature: Ubuntu 3.2.0-55.85-generic-pae 3.2.51 Uname: Linux 3.2.0-55-generic-pae i686 NonfreeKernelModules: fglrx wl ApportVersion: 2.0.1-0ubuntu17.6 Architecture: i386 Date: Tue Nov 5 23:09:32 2013 InstallationMedia: Ubuntu 12.04.1 LTS "Precise Pangolin" - Release i386 (20120817.3) MarkForUpload: True PackageArchitecture: all SourcePackage: ubuntu-docs UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/lightdm/+bug/1248347/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp