http://bugs.winehq.org/show_bug.cgi?id=21918
--- Comment #9 from Alex Henrie alexhenrie24@gmail.com 2011-12-06 00:45:52 CST --- On native Linux applications on my Ubuntu setup, F10 and Alt+[char] open the application menu, but pressing and releasing Alt doesn't do anything. Does this behavior vary depending on the window manager? Also, if F10 isn't supposed to open the system menu, couldn't we fix Wine so that F10 opens the application menu?