сразу при первом запуске...sudo apt-get purge abiword* abiword-common* abiword-plugin-grammar* abiword-plugin-mathview* gmusicbrowser* gnumeric* gnumeric-common* gnumeric-doc* libabiword-3.0* parole* pidgin* pidgin-data* pidgin-libnotify* pidgin-otr* ristretto* thunderbird* xchat* xchat-common* xchat-indicator* xfburn* evolution-data-server-common fonts-lyx gnome-desktop-data gstreamer0.10-alsa gstreamer0.10-nice gstreamer0.10-plugins-good gstreamer0.10-x gstreamer1.0-pulseaudio libburn4 libcamel-1.2-45 libchamplain-0.12-0 libchamplain-gtk-0.12-0 libclutter-1.0-0 libclutter-1.0-common libclutter-gtk-1.0-0 libcogl-common libcogl-pango15 libcogl15 libdee-1.0-4 libdigest-crc-perl libebook-contacts-1.2-0 libedataserver-1.2-18 libfarstream-0.1-0 libgbm1 libgdome2-0 libgdome2-cpp-smart0c2a libgoffice-0.10-10 libgoffice-0.10-10-common libgsf-1-114 libgsf-1-common libgssdp-1.0-3 libgstreamer-perl libgtk2-notify-perl libgtk2-trayicon-perl libgtkmathview0c2a libgtkspell0 libgupnp-1.0-4 libgupnp-igd-1.0-4 libintl-perl libisofs6 libjte1 liblink-grammar4 libloudmouth1-0 libmeanwhile1 libmessaging-menu0 libmhash2 libnice10 libotr5 libots0 libpurple-bin libpurple0 libraptor2-0 librasqal3 librdf0 libsexy2 libtelepathy-glib0 libtidy-0.99-0 libunity-protocol-private0 libunity-scopes-json-def-desktop libunity9 libwpd-0.9-9 libwpg-0.2-2 libwps-0.2-2 libwv-1.2-4 libyajl2 libzephyr4 link-grammar-dictionaries-en lp-solve
еще...
sudo apt-get purge libgl1-mesa-dri-lts-utopic libepoxy0 libevdev2 libllvm3.5)
# removed 39:
libegl1-mesa-drivers-lts-utopic* libegl1-mesa-lts-utopic*
libgbm1-lts-utopic* libgl1-mesa-dri-lts-utopic* libgl1-mesa-glx-lts-utopic*
libglapi-mesa-lts-utopic* libgles1-mesa-lts-utopic*
libgles2-mesa-lts-utopic* libopenvg1-mesa-lts-utopic*
libwayland-egl1-mesa-lts-utopic* libxatracker2-lts-utopic*
xserver-xorg-core-lts-utopic* xserver-xorg-input-all-lts-utopic*
xserver-xorg-input-evdev-lts-utopic* xserver-xorg-input-mouse-lts-utopic*
xserver-xorg-input-synaptics-lts-utopic*
xserver-xorg-input-vmmouse-lts-utopic* xserver-xorg-input-wacom-lts-utopic*
xserver-xorg-lts-utopic* xserver-xorg-video-all-lts-utopic*
xserver-xorg-video-ati-lts-utopic* xserver-xorg-video-cirrus-lts-utopic*
xserver-xorg-video-fbdev-lts-utopic* xserver-xorg-video-intel-lts-utopic*
xserver-xorg-video-mach64-lts-utopic* xserver-xorg-video-mga-lts-utopic*
xserver-xorg-video-modesetting-lts-utopic*
xserver-xorg-video-neomagic-lts-utopic*
xserver-xorg-video-nouveau-lts-utopic*
xserver-xorg-video-openchrome-lts-utopic*
xserver-xorg-video-r128-lts-utopic* xserver-xorg-video-radeon-lts-utopic*
xserver-xorg-video-savage-lts-utopic*
xserver-xorg-video-siliconmotion-lts-utopic*
xserver-xorg-video-sisusb-lts-utopic* xserver-xorg-video-tdfx-lts-utopic*
xserver-xorg-video-trident-lts-utopic* xserver-xorg-video-vesa-lts-utopic*
xserver-xorg-video-vmware-lts-utopic*
# installed 33:
libegl1-mesa libgbm1 libgl1-mesa-dri libgl1-mesa-glx libglamor0
libglapi-mesa libllvm3.4 libspice-server1 xserver-xorg xserver-xorg-core
xserver-xorg-input-evdev xserver-xorg-video-ati xserver-xorg-video-cirrus
xserver-xorg-video-fbdev xserver-xorg-video-glamoregl
xserver-xorg-video-intel xserver-xorg-video-mach64 xserver-xorg-video-mga
xserver-xorg-video-modesetting xserver-xorg-video-neomagic
xserver-xorg-video-nouveau xserver-xorg-video-openchrome
xserver-xorg-video-qxl xserver-xorg-video-r128 xserver-xorg-video-radeon
xserver-xorg-video-s3 xserver-xorg-video-savage
xserver-xorg-video-siliconmotion xserver-xorg-video-sis
xserver-xorg-video-sisusb xserver-xorg-video-tdfx xserver-xorg-video-trident
xserver-xorg-video-vesa
теперь для начала...
sudo apt-get install ubuntu-tweak synaptic gparted gnome-disk-utility gnome-system-monitor indicator-multiload grub-customizer p7zip-full p7zip-rar xfce4-mixer gnome-alsamixer skype audacious vlc xubuntu-restricted-extras libreoffice
...и так каждый раз. Может самому сборку сделать?
