I also use an original Apple Extended Keyboard. Mine features a surprisingly simple hardware hack to convert the mechanical Caps Lock into a Control key. One f

I also use an original Apple Extended Keyboard. Mine features a surprisingly simple hardware hack to convert the mechanical Caps Lock into a Control key. One feature of this keyboard that I unfortunately discovered by accident is that the Command+Control+Power keystroke does a hard reboot on modern Macs, just as it did on the old Mac SE and Apple IIgs.