Yea, Windows 8.1 is coming out next month. So I will say, probably totally unlikely. Plus, they are just now about to push it with some new tablets.
I think it will be at least 2 years before Windows 9. They are waiting for some new tech before they make DirectX 12. The closest think to Windows 9, in my opinion, is the new Xbox One. They are using some similar things, but Windows 9 may also cause some people some hardware headaches.







