Usage: /LOAD window

  This script contains bindings for Window handling in an EMACS-like
  fashion. After pressing the META2 key (either CTRL-X or TAB) you
  can press one of these:

	2	Open a new window.
	+ or z	Grow the current window by one line.
	- or ^z	Shrink the current window by one line.
	=	Balance the size of all windows.
	0	Kill the current window!
	1	Kill all other windows!
