Quote Originally Posted by Figueiredo View Post
I remember that some years ago intel was touting ray-traycing as the future of graphics, this card should probably be very good a it. Is there any open source ray-traycing engine?
There were several tech demos with the predecessor of knights corner, knights ferry, the last two being quake wars and wolfenstein:

https://en.wikipedia.org/wiki/Quake_Wars:_Ray_Traced
https://en.wikipedia.org/wiki/Wolfenstein:_Ray_Traced

I haven't seen a download for the code so you probably can't get it for free...