I know there are some hardcore bbPress users out there. Raise your hand! WPMU DEV recently released 20 premium plugins and themes for WordPress for FREE. There are some fantastic gems among them, and I’m looking forward to showing you how you can build some cool websites with a few of those tools.
One of my favorites is the Edublogs Forum Theme for bbPress. If you’re like me, and find bbPress a pain to style, grab this clean theme and transform your forums into a place users will enjoy.
Fully integrated with the SEOMoz API, complete with automatic links, sitemaps and SEO optimization of your WordPress setup - this is the only plugin you need to help you rank your site number 1 on Google - nothing else compares.
To get a wiki up and running you used to need to install Mediawiki and toil away for days configuring it... not any more! This plugin gives you *all* the functionality you want from a wiki, in WordPress!!!