Paul Gevers <elbrus@debian.org> wrote: > But as you are already running unstable, it is trivial to add > experimental to your sources and install from there. I believe the > default behavior of Debian is then that it will only install packages > from experimental on specific request. Yes, that's the default. aptitude install speech-dispatcher/experimental should work once you've added the experimental repository to /etc/apt/sources.list.