ShiftF10    Swapping status  (the top right magic menu
                reflects swapping type: X=XMS D=Disk)
AltD        Debug mode on/off
AltX        Execute as an MSH script instruction
              the contents of the command line
AltF        Search for first file whose beginning is
              matched by the contents of the command line.
AltA        Search for next file after an AltF search.
AltP        Change the 'selection filter' of the current
              panel by the contents of the command line.
GreyPlus    Select files matching the contents
              of the command line (*.* by default)
GreyMinus   Deselect files matching the contents
              of the command line (*.* by default)
CtrlPgUp    Go up one level in the directory hierarchy
Enter       Execute the command on the command line if
            not empty. Otherwise, if current is a
            directory, attach to it. Otherwise, if an
            action has been defined for current's
            extension, do it.
