I would love to see if community feels to develop a component for question and answer, Something very much similar to question2answer an open source project available at question2answer.org
This can be a great way to chose a best answer from the community for any type of questions.
Please let me know your thoughts on this.
Why not to use blog component or groups or wallposts? System like Q2A is not that easy to create but can be created and requires time, its out of the scope of free OSSN. You may hire a freelancer to do that for you. (to write a component)