I would like to browse on my main monitor while watching a full-screen video. Two separate Firefox windows. closes full screen with other programs as well. Basically how do i force full-screen to remain that way while using other windows?
Leaving full screen mode when focus changes is a feature of the Flash plugin under Linux. There is no setting to change this behaviour, and it seems likely that it won't ever get fixed given that Adobe is pulling back on development of the plugin.