Using dual-monitors with Unity

[lolpenguin]

1) Is Unity stable and operative with a dual-monitor setup?
2) Why does changing the monitor setup using NVIDIA Xserver Settings not work? (Well, it does, but the display settings revert before I can actually see what the final result is, and it looks pretty ugly before it reverts (windows and launcher jumbled up, all over the place))

[bbdimitriu]

I've got the same problem as you. It used to work fine with the proprietary drivers in 11.04. It also works fine in 11.10 with Unity 2D.
I dream for the day when multiple monitors will be supported as well as in Windows...