build list as graph -- broken packages -- buildable packages
build-slaves -- gpg-keys -- status
build logs -- ssh-log -- email-log -- command-log
sanity: of state files, of mysql database and broken dependencies in the database
todos as graph
database layout
blacklisted packages -- packages to be deleted and links between them
build master monitoring by munin and nagios

architecture independent packages packages for i486 packages for i686 packages for pentium4 all packages