plesk1:~$ apt-get dist-upgrade
Reading package lists... Done
Building dependency tree... Done
Calculating upgrade... Done
The following packages will be REMOVED
  psa-hotfix1 psa-hotfix4 psa-hotfix5 psa-hotfix6 psa-hotfix7
The following NEW packages will be installed
  awstats genisoimage gpgv iceweasel initramfs-tools libdb3-util libdns22 libmyspell3c2 libneon26 libossp-uuid15 libsasl2-2 linux-image-2.6-486 linux-image-2.6.18-3-486 psa-ftputil totem-mozilla
The following packages will be upgraded:
  abiword-common abiword-gnome adduser alien apache2 apache2-mpm-prefork apache2-utils apache2.2-common apt apt-utils autoconf bash bind9 bind9-doc bind9-host bsdmainutils bug-buddy capplets-data
  cdrdao chkrootkit configure-debian console-data cpp-4.1 cron dash dbus debconf debconf-english debconf-utils debian-archive-keyring debianutils desktop-base dhcp-client dictionaries-common
  dnsutils doc-linux-text drweb-qmail drweb-updater dvd+rw-tools elinks eog ethereal-common evince evolution evolution-common evolution-data-server evolution-data-server-common exim4-base
  exim4-config fastjar file firefox fontconfig fontconfig-config g++-4.1 gcc-4.1 gcc-4.1-base gcj-4.1-base gconf2 gconf2-common gdb gdm gedit gedit-common gettext gettext-base gij-4.1 gjdoc gnome
  gnome-applets gnome-applets-data gnome-cards-data gnome-control-center gnome-core gnome-desktop-environment gnome-games gnome-games-data gnome-keyring gnome-media gnome-media-common gnome-menus
  gnome-office gnome-panel gnome-panel-data gnome-screensaver gnome-session gnome-utils gnupg grub gtk2-engines gtk2-engines-spherecrystal gzip hicolor-icon-theme hostname hwdata imagemagick info
  initscripts iproute iptables irb1.8 iso-codes jhead kernel-image-2.6-386 klibc-utils liba52-0.7.4 libacl1 libapache-mod-php4 libapache2-mod-php4 libapache2-mod-python libapr1 libarchive-tar-perl
  libattr1 libbind9-0 libc6 libc6-dev libcaca0 libcamel1.2-8 libcdparanoia0 libcgi-fast-perl libcgi-formbuilder-perl libcgi-untaint-perl libcompress-zlib-perl libconvert-binhex-perl libcucul0
  libcupsys2 libdate-manip-perl libdbd-mysql-perl libdbi-perl libdbus-1-3 libdevmapper1.02 libdigest-sha1-perl libdirectfb-0.9-25 libebook1.2-5 libecal1.2-6 libedata-book1.2-2 libedata-cal1.2-5
  libedataserver1.2-7 libedataserverui1.2-6 libeel2-2 libeel2-data libegroupwise1.2-10 libexchange-storage1.2-1 libexif12 libexpat1 libexpat1-dev libexporter-lite-perl libfontconfig1
  libfontconfig1-dev libgail-common libgail17 libgcc1 libgcj7-0 libgcj7-jar libgconf2-4 libgd2-xpm libgd2-xpm-dev libgksu2-0 libglade2-0 libglib1.2 libglib2.0-0 libgnome-keyring0 libgnome-media0
  libgnome-menu2 libgnome-pilot2 libgnome-window-settings1 libgnomeprint2.2-0 libgnomeprint2.2-data libgnomevfs2-0 libgnomevfs2-bin libgnomevfs2-common libgnomevfs2-extra libgtksourceview-common
  libgtksourceview1.0-0 libgtop2-7 libgtop2-common libimage-info-perl libimage-size-perl libio-string-perl libisc11 libisccc0 libisccfg1 libkadm55 libklibc libkpathsea4 libkrb5-dev libkrb53
  liblog4j1.2-java libloudmouth1-0 liblwres9 libmagic1 libmagick9 libmailtools-perl libmime-perl libmozjs0d libmpeg2-4 libmysqlclient15off libnautilus-extension1 libnm-glib0 libnotify1 libnspr4-0d
  libnss3-0d liborbit2 libossp-uuid-perl libpam-plesk libpanel-applet2-0 libpango1.0-0 libpango1.0-common libperl5.8 libpng12-0 libpng12-dev libpq-dev libpq4 libreadline-ruby1.8 libreadline5
  librecode0 librpm4 libruby1.8 libsasl2 libsmbclient libsoup2.2-8 libssl-dev libssl0.9.8 libssp0 libstdc++6 libstdc++6-4.1-dev libsvn1 libtotem-plparser1 libvolume-id0 libx11-6 libx11-data
  libx11-dev libxcomposite1 libxdamage1 libxfixes3 libxi-dev libxi6 libxine1 libxml-namespacesupport-perl libxml-sax-perl libxml-simple-perl libxrandr2 libxslt1.1 libxul-common libxul0d locales
  log4cpp-plesk login lsb-base lwresd lynx m4 mailman mdadm mime-support mkisofs mysql-client mysql-client-5.0 mysql-common mysql-server mysql-server-4.1 mysql-server-5.0 nano nautilus
  nautilus-data nfs-common nmap openssh-client openssh-server openssl passwd perl perl-base perl-modules perlmagick php-pear php4 php4-cgi php4-cli php4-common php4-curl php4-dev php4-domxml
  php4-gd php4-imap php4-mysql php4-pear php4-pgsql php5-cli php5-common planner po-debconf portmap postgresql postgresql-7.4 postgresql-client postgresql-client-7.4 postgresql-client-common
  postgresql-common postgresql-contrib postgresql-contrib-7.4 postgresql-dev postgresql-doc postgresql-doc-7.4 ppp pppoe ppwse psa psa-api psa-api-rpc psa-appvault-advancedpoll
  psa-appvault-autoindex psa-appvault-b2evolution psa-appvault-bbclone psa-appvault-coppermine psa-appvault-cslh psa-appvault-docfaq psa-appvault-egroupware psa-appvault-gallery
  psa-appvault-geeklog psa-appvault-gtchat psa-appvault-mambo psa-appvault-openbiblio psa-appvault-oscommerce psa-appvault-owl psa-appvault-phpads psa-appvault-phpbb psa-appvault-phpbook
  psa-appvault-phpbugtracker psa-appvault-phpdig psa-appvault-phpmoney psa-appvault-phpmyfamily psa-appvault-phpsurveyor psa-appvault-phpwebsite psa-appvault-phpwiki psa-appvault-plog
  psa-appvault-pmachinefree psa-appvault-postnuke psa-appvault-siteframe psa-appvault-tellme psa-appvault-tutos psa-appvault-typo psa-appvault-uebimiau psa-appvault-webcalendar
  psa-appvault-webshopmanager psa-appvault-wordpress psa-appvault-xrms psa-atis psa-autoinstaller psa-backup-manager psa-courier-imap psa-courier-imap-add psa-cs-gs psa-horde psa-hotfix3 psa-imp
  psa-ingo psa-kronolith psa-locale-base-en-us psa-mailman-configurator psa-manual-custom-skin-guide psa-migration-manager psa-mnemo psa-passwd psa-php4-configurator psa-proftpd psa-proftpd-inetd
  psa-pylibplesk psa-qmail psa-qmail-rblsmtpd psa-spamassassin psa-turba psa-watchdog python python-central python-glade2 python-gmenu python-gtk2 python-minimal python-support rdoc1.8
  readline-common rhythmbox rpm rsync ruby1.8 ruby1.8-dev ruby1.8-examples siege ssh sshterm subversion synaptic sysv-rc sysvinit sysvinit-utils tar tasksel tasksel-data telnet tethereal texinfo
  totem totem-xine traceroute tshark tzdata ucf udev vino whois wireshark-common wodim x11-common xlibs-data xlibs-static-dev xsltproc xterm xutils-dev
419 upgraded, 15 newly installed, 5 to remove and 0 not upgraded.
Need to get 62.4MB/498MB of archives.
After unpacking 70.4MB of additional disk space will be used.
Do you want to continue [Y/n]? y
WARNING: The following packages cannot be authenticated!
  psa-locale-base-en-us psa-watchdog psa-backup-manager psa psa-api-rpc psa-api psa-ftputil psa-migration-manager psa-pylibplesk libpam-plesk psa-hotfix3 psa-manual-custom-skin-guide
  psa-spamassassin psa-cs-gs log4cpp-plesk psa-proftpd psa-proftpd-inetd psa-courier-imap psa-qmail psa-courier-imap-add psa-php4-configurator psa-atis drweb-updater ppwse drweb-qmail
  psa-appvault-advancedpoll psa-appvault-autoindex psa-appvault-b2evolution psa-appvault-bbclone psa-appvault-coppermine psa-appvault-cslh psa-appvault-docfaq psa-appvault-egroupware
  psa-appvault-gallery psa-appvault-geeklog psa-appvault-gtchat psa-appvault-mambo psa-appvault-openbiblio psa-appvault-oscommerce psa-appvault-owl psa-appvault-phpads psa-appvault-phpbb
  psa-appvault-phpbook psa-appvault-phpbugtracker psa-appvault-phpdig psa-appvault-phpmoney psa-appvault-phpmyfamily psa-appvault-phpsurveyor psa-appvault-phpwebsite psa-appvault-phpwiki
  psa-appvault-plog psa-appvault-pmachinefree psa-appvault-postnuke psa-appvault-siteframe psa-appvault-tellme psa-appvault-tutos psa-appvault-typo psa-appvault-uebimiau psa-appvault-webcalendar
  psa-appvault-webshopmanager psa-appvault-wordpress psa-appvault-xrms psa-autoinstaller psa-horde psa-imp psa-ingo psa-kronolith psa-mailman-configurator psa-mnemo psa-passwd psa-qmail-rblsmtpd
  psa-turba sshterm
Install these packages without verification [y/N]? y