Rated 5 out of 5 stars
I have a problem under linux (ubuntu) my "tab" key display my hidden menu bar :s (not really usefull when I want to use alt+tab).This review is for a previous version of the add-on (4.1pre).
This problem may be a bug of Firefox itself: After we press Alt or Tab, we can get a signal from Firefox that tells us, Alt or Tab has been pressed. But when we press Alt + Tab, that's a system hotkey, the signal will tell only the Alt has been pressed. So that, when we press such a system hotkey, neither Firefox nor Personal Menu can know whether only the Alt or a combination has been pressed.