I have tried searching for an answer to my problem but no luck. I am using Gem on my primary display and can't seem to hide the menu on OSX 10.8 . I have tried sending menubar 0/-1 messages and border 0 messages but no luck. I found something about using the Property List Editor.app to edit info.plist for PDExtended but OSX 10.8 doesn't have this app.Does anyone have a solution other than adding a second display? Thanks, Jim