Ideal FOV for Games with Each Resolution / Aspect Ratio

[Yuhaney]

Doesn't the Field of View change if you are playing on nVidia Surround / ATi Eyefinity even if you don't change the setting at all?

Because as I think it, it would change wider because the extra monitors bring more pixels into the image and you can now see far more than on just one monitor. I don't have such setup to test it since I game on a single Full HD monitor.