FFXI Eyefinity (FFXI across three monitors)- it works!

[Atomic_Skull]

I don't understand the appeal of several monitors playing 1 game.

Because it looks better when you have a super wide panoramic view. It's the same reason they shoot some movies in 2.35:1 instead of 16:9. (also why some movies are letterboxed even in 16:9, because they are wider widescreen than HDTV)