Stack Exchange network consists of 175 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers.
It crossed my mind as another way to bring people across:
"For SharePoint-specific questions, please see the SharePoint Stack Exchange site."
Sure, that sounds like a good use of the Tag Wikis. Nice idea.
Go ahead and add the text and link.
Note that I edited your original quote with the current name and URL of the site.