Multimonitor is coming, according to a well sourced rumour http://www.macrumors.com/2013/04/29/os-x-10-9-to-bring-enhancements-to-finder-safari-multiple-monitor

Multimonitor is coming, according to a well sourced rumour http://www.macrumors.com/2013/04/29/os-x-10-9-to-bring-enhancements-to-finder-safari-multiple-monitor-support-and-multitasking/ http://www.macrumors.com/2013/04/29/os-x-10-9-to-bring-enhan...