I'm a big fan of Fossil. It's dead simple to set up if your already running your own server and has an integrated wiki. Depending on your needs this could be a

I'm a big fan of Fossil. It's dead simple to set up if your already running your own server and has an integrated wiki. Depending on your needs this could be a good option. http://www.fossil-scm.org/index.html/doc/trunk/www/index.wiki http://www.fossil-scm.org/index.html/doc/trunk/www/index.wik...