I'm looking for a free (open-source is desirable) web application software which is suitable for having internal team blog - one that can be hosted locally and used for sharing information and discussions among a medium-sized distributed team.
Ideally it would have some customizable and flexible permission model.
It turns out that finding software of this kind is a surprisingly tricky task to achieve. Even if we'll consider proprietary software as well it looks like there's no that much of solutions available on the market (for instance, Blogin).
