I worked at one institution where we used Confluence. I liked it as a user, but from an admin side it seemed to take a lot of work. You could really do fine-grained user management and permissions, but it seemed overkill. What we did like, however, was the Jira issue tracking system. 

At my current institution we use Twiki and Bugzilla and everyone seems happy with both of them. 

Matt 

----- Original Message -----

From: "Nate Vack" <[log in to unmask]> 
To: [log in to unmask] 
Sent: Wednesday, July 25, 2012 10:11:25 AM 
Subject: Re: [CODE4LIB] Wikis 

On Wed, Jul 25, 2012 at 8:32 AM, Sean Hannan <[log in to unmask]> wrote: 

> Confluence is fine if you are not going to be touching it or doing any kind 
> of local customizations (hooking it into local auth, etc.). 

This was the other thing we liked about Apple's Wiki Server -- if you 
have local auth working with OS X in general (very straightforward if 
you're using OpenDirectory), auth just works with your existing users 
and groups. 

-n