With an extensive database of user created extensions and styles database containing hundreds of style and image packages to customise your board.
Bulletin board software open source.
I agree with previous answers in regard to phpbb and mybb being good choices as they represent feature rich software lots of customization options and large helpful ecosystem.
Compare the best free open source windows message boards software at sourceforge.
Learn how it started who is on the project team and what the main features are.
Free bulletin board that works on any windows based pc with iis or pws simple 99 written in asp and fast but has functions.
Its extensive database of user created modifications and styles contains hundreds of style and image packages to customise your board.
This system is the first and most popular open source perl forum software and it runs very fast.
Download the open source bulletin board for free.
Phpbb is a free and open source forum bulletin board software that can be used to stay in touch with a group of people or can power your entire website.
Punbb is a lightweight php powered discussion board.
Having said that i recommend you to consider more modern team collab.
Free secure and fast windows message boards software downloads from the largest open source applications and software directory.