Comment 279 for bug 668415

@Tal Liron
>he remaining option is that I break the walls in my office and staple my desk to the ceiling so that I can make sure that the leftmost monitor is my primary monitor, because that's the only configuration Unity supports. :/

Funny as your comment is, I am afraid that it is not true anymore.

In Precise there seemingly won't be any primary monitor. The launcher will appear on every screen.

Not that I like this solution more than the old one (and I commented on this crap solution before), but one might say that this solves at least the "primary monitor issue".