linux-image-2.6.32-41-generic: Install firefox: Install firefox-gnome-support: Install linux-generic: Install linux-image-generic: Install linux-headers-2.6.32-41: Install linux-headers-2.6.32-41-generic: Install linux-headers-generic: Install linux-image-2.6.32-41-generic: Configure firefox: Configure firefox-gnome-support: Configure linux-image-generic: Configure linux-generic: Configure linux-headers-2.6.32-41: Configure linux-headers-2.6.32-41-generic: Configure linux-headers-generic: Configure