# install packages from network sources
apt-get update -o Acquire::Http::No-Cache=true
-DEBIAN_FRONTEND=noninteractive apt-get install -y --force-yes vim bzrtools python-paramiko patchutils offlineimap wipe gnome-gpg diffstat dchroot gtimelog pibackup jigdo-file libtool devhelp python-doc manpages-dev gstreamer0.10-plugins-ugly gstreamer0.10-plugins-bad gstreamer0.10-plugins-bad-multiverse gstreamer0.10-plugins-ugly-multiverse gstreamer0.10-ffmpeg xchat debmirror dpatch wdiff dhcp3-server grep-dctrl ccache subversion listadmin quilt apache2 python-dev cryptsetup mutt editmoin lintian
+DEBIAN_FRONTEND=noninteractive apt-get install -y --force-yes vim bzrtools python-paramiko patchutils offlineimap wipe gnome-gpg diffstat dchroot gtimelog rdiff-backup jigdo-file libtool devhelp python-doc manpages-dev gstreamer0.10-plugins-ugly gstreamer0.10-plugins-bad gstreamer0.10-plugins-bad-multiverse gstreamer0.10-plugins-ugly-multiverse gstreamer0.10-ffmpeg xchat debmirror dpatch wdiff dhcp3-server grep-dctrl ccache subversion listadmin quilt apache2 python-dev cryptsetup mutt editmoin lintian
apt-get -y build-dep postgresql-8.2 gnome-volume-manager hal cupsys apport
# other setup