[TriLUG] Local instant messenger app

[Steve Kuekes]

I'm looking for a local instant messenger app that I can run entirely 
within my corporate network.  I've to ~20 internal users all running 
Windoze that want to be able to IM each other.  It needs to have some 
kind of easy buddy list type interface.

I've got a slow internet connection so I'd like to have something that 
uses a server inside my firewall.  I have a linux mail/web/firewall 
server that can run the server side.

I quickly looked at sourceforge, but didn't see anything that looked 
like this.  Any suggestions would be appreciated.

Thanks
-- 
Steve Kuekes