I might also point out that Mac had keyboard shortcuts before Windows existed, so it's not really fair to describe them as the "different" one when MS chose their own, different shortcuts for Windows.
I might also point out that Mac had keyboard shortcuts before Windows existed, so it's not really fair to describe them as the "different" one when MS chose their own, different shortcuts for Windows.
The otherwise useless context key makes a great compose key.
On a theoretical level one would almost want one dedicated control key per level(os_key to send commands to the kernel, window_key to send commands to the windowing system, program_key to send commands to applications, user_key reserved for user custom bindings not to be pre bound by applications) I am not sure what role chording should have under this scheme. allowing a higher level to use the lower level button? a window manager cannot use os+key or app+win+key but they can use win+os+key. an app could use app+win+key. I would also like a unicorn, oh well, fun to think about.