The Power of DX12 video from Microsoft showcases a smattering of DX12 titles set to launch onto the PC.
All Future Forza Games To Be Developed For PC & Xbox One
http://wccftech.com/future-forza-games-developed-pc-xbox/
I was just reading what Ryan wrote over at PCPer yesterday and the following statement very much got my attention.
PC Gaming Shakeup: Ashes of the Singularity, DX12 and the Microsoft Store | PC Perspective
I have to say that deep down, one part of me would love to see this happen...