The following packages have unmet dependencies:
 kubuntu-desktop : Depends: ark but it is not going to be installed
                   Depends: dolphin but it is not going to be installed
                   Depends: kde-window-manager but it is not going to be installed
                   Depends: kde-zeroconf but it is not going to be installed
                   Depends: kdebase-workspace-bin but it is not going to be installed
                   Depends: kdemultimedia-kio-plugins but it is not going to be installed
                   Depends: kdepasswd but it is not going to be installed
                   Depends: kdm but it is not going to be installed
                   Depends: khelpcenter4 but it is not going to be installed
                   Depends: klipper but it is not going to be installed
                   Depends: kmix but it is not going to be installed
                   Depends: konsole but it is not going to be installed
                   Depends: ksnapshot but it is not going to be installed
                   Depends: ksysguard but it is not going to be installed
                   Depends: language-selector-qt but it is not going to be installed
                   Depends: okular but it is not going to be installed
                   Depends: plasma-desktop but it is not going to be installed
                   Depends: plasma-netbook but it is not going to be installed
                   Depends: software-properties-kde but it is not going to be installed
                   Depends: systemsettings but it is not going to be installed
                   Recommends: akregator but it is not going to be installed
                   Recommends: amarok but it is not going to be installed
                   Recommends: apport-kde but it is not going to be installed
                   Recommends: apturl-kde but it is not going to be installed
                   Recommends: bluedevil but it is not going to be installed
                   Recommends: dragonplayer but it is not going to be installed
                   Recommends: gdebi-kde but it is not going to be installed
                   Recommends: gwenview but it is not going to be installed
                   Recommends: jockey-kde but it is not going to be installed
                   Recommends: k3b but it is not going to be installed
                   Recommends: kaddressbook but it is not going to be installed
                   Recommends: kamera but it is not going to be installed
                   Recommends: kate but it is not going to be installed
                   Recommends: kcalc but it is not going to be installed
                   Recommends: kde-config-gtk but it is not going to be installed
                   Recommends: kde-config-touchpad but it is not going to be installed
                   Recommends: kdegraphics-strigi-plugins but it is not going to be installed
                   Recommends: kdepim-kresources but it is not going to be installed
                   Recommends: kdepim-runtime but it is not going to be installed
                   Recommends: kdepim-strigi-plugins but it is not going to be installed
                   Recommends: kdepim-wizards but it is not going to be installed
                   Recommends: kdesudo but it is not going to be installed
                   Recommends: kmag but it is not going to be installed
                   Recommends: kmail but it is not going to be installed
                   Recommends: kmousetool but it is not going to be installed
                   Recommends: knotes but it is not going to be installed
                   Recommends: kontact but it is not going to be installed
                   Recommends: kopete but it is not going to be installed
                   Recommends: korganizer but it is not going to be installed
                   Recommends: kpackagekit but it is not going to be installed
                   Recommends: kppp but it is not going to be installed
                   Recommends: krdc but it is not going to be installed
                   Recommends: krfb but it is not going to be installed
                   Recommends: ksystemlog but it is not going to be installed
                   Recommends: ktimetracker but it is not going to be installed
                   Recommends: ktorrent but it is not going to be installed
                   Recommends: kubuntu-firefox-installer but it is not going to be installed
                   Recommends: kubuntu-konqueror-shortcuts but it is not going to be installed
                   Recommends: kubuntu-notification-helper but it is not going to be installed
                   Recommends: kvkbd but it is not going to be installed
                   Recommends: kwalletmanager but it is not going to be installed
                   Recommends: network-manager-pptp-kde but it is not going to be installed
                   Recommends: okular-extra-backends but it is not going to be installed
                   Recommends: openoffice.org-kde but it is not going to be installed
                   Recommends: plasma-widget-facebook but it is not going to be installed
                   Recommends: plasma-widget-folderview but it is not going to be installed
                   Recommends: plasma-widget-kimpanel but it is not going to be installed
                   Recommends: plasma-widget-kubuntu-feedback but it is not going to be installed
                   Recommends: plasma-widget-menubar but it is not going to be installed
                   Recommends: plasma-widget-message-indicator but it is not going to be installed
                   Recommends: plasma-widget-networkmanagement but it is not going to be installed
                   Recommends: plasma-widget-quickaccess but it is not going to be installed
                   Recommends: plasma-widgets-addons but it is not going to be installed
                   Recommends: printer-applet but it is not going to be installed
                   Recommends: quassel but it is not going to be installed
                   Recommends: rekonq but it is not going to be installed
                   Recommends: system-config-printer-kde but it is not going to be installed
                   Recommends: usb-creator-kde but it is not going to be installed
                   Recommends: userconfig but it is not going to be installed
E: Broken packages