Stack Exchange network consists of 178 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers.
Q&A for work
Connect and share knowledge within a single location that is structured and easy to search.
Proposal: .NET Programming
Every single question that could be on topic here would be on topic on stackoverflow, they even have a tag for it.
This does not warrant a separate website.