Last month, I shared a blogpost (How to enable active collaboration with your wiki) to share the benefits of using workflows together with wiki.
Recently, Roberto from Comalatech, the creators of Adhoc Workflows plugin for Confluence has also contributed a guest post too. In his post, he shared how people can use workflows to streamline the process of publishing Frequently Asked Questions into a knowledge base.
For details, check out Wiki Workflows: Publishing a Knowledge Base Article