I'm posting in this forum because I didn't really find one regarding CMS platforms. I use dotnetnuke for my CMS framework. Works well for the most part but I'm finding the built in forum module is awful. I've looked around and I've yet to find a good 'free' alternative. Now I'm not opposed to spending some money for a good forum module, but it would need to be one that has a per host license and not per domain. Anyone out there have a recommendation?

So forum signature links are devalued in some way? I always thought that was a good way to get back links and at the same time provide valuable content to the site for allowing you to do so.