    - make easier way of setting up users and groups between chroots,
      perhaps with symlinks and mount bind
    - figure out what packages make sense to install in the chroot, 
      maybe no servers,
    - maybe have a way of easily customizing the chroot, using baseconfig 
      or similar
    - don't install cron, logrotate, exim, mailx, at, mutt
    - need to set /etc/hostname, /etc/passwd, /etc/resolv.conf,
      /etc/apt/sources.list
