Are Nikon working on my next camera ?

I've been thinking of buying a D800, but I think I'll wait for the 800s if the rumor below will have any substance to it.

Rumors: Nikon D800s camera preliminary specifications http://nikonrumors.com/2014/03/25/rumors-nikon-d800s-camera-preliminary-specifications.aspx/ via @nikonrumors