wiki and forum system?

[eluser]vicman[/eluser]
Hi friends.

I need implement a wiki and forum over a system built on codeigniter.

What forum and wiky system you could recommend to me?

thanks

[eluser]vicman[/eluser]
Any answer?

[eluser]pbreit[/eluser]
The options are surprisingly limited. I'm not even sure what to recommend other than Expression Engine (which is really a CMS with wiki and forums modules; and is not free).

[eluser]CoolGoose[/eluser]
Check out pyrocms, It's not a wiki system, but recently it got a forum module.

[eluser]JasonS[/eluser]
It would be time consuming but if there is nothing currently out there that meets the bill then you could always make something yourself