This kinda works, but it has a problem with mac Spaces. If you have different spaces on each screen, the dock will move and "down" will only work on your main monitor. I have a monitor setup like this:         MMM MMM MMMM MMM MMM MMMM WWW WWW WWW WWW   Where M is MAC and W is Windows. The Server runs on Mac. I have five monitors in total: 222 333 1111 222 333 1111 444 555 444 555   Monitor 1,2,3 are MAC, monitor 4,5 is Windows.  The problem