Here are a few shots I did with Open Rails in Eyefinity. Three 1080p monitors for a total resolution of 5760x1080. I originally got into Eyefinity for Railworks, but with Open Rails, now I can play MSTS content in ultra-wide too.

Click on image for fullsize (~10MB each).

Scenic Sub (Ver 1.0)

Willamette Pass

And one of my old favorites: Carrizo Gorge

I just thought I'd show off one of the more extreme capabilities of OR, and anyone else who runs multi-mon is more than welcome to post their screenshots too.