Someone's tried it before: http://www.nutritionask.com/
With a bunch of widgets, changes in the design. And now you can sort by upvotes too so it's probably much more possible to do a Q&A style site than it was a month ago when you first asked
I have a problem, yet again...
So recently, I have discovered that when I start NodeBB, the page only loads the top bar. http://prntscr.com/7jts5k If anybody knows how to fix this, your input would be appreciated.
FIX: Stop the following services: redis-server & redis_6379. Run redis-server in the terminal to restart it. Restart nodebb.