WP-Answers can turn your entire blog into a Q&A website. Visitors can register (via email, Facebook or Twitter), which will allow them to ask and answer questions. There’s an admin panel so that you can manage everything from the backend of your blog. Google AdSense is also integrated into the plugin so that you can easily place ads in ad optimized areas.
What’s unique about WP-Answers is that it can also automatically post questions from Yahoo Answers to your site – based on search terms that you specify. All replies on Yahoo Answers are also posted to your website. This is nice because you can pull in questions related to your niche to better help out your users and visitors.
Templatic offers much of the same features as Instant Q&A. Your visitors can ask, answer and vote on questions, plus get their own profile. In addition, you can change money for questions if you want to. However, that’s probably not best if you’re using it as a dedicated support site.
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