-*- mode: outline; coding: utf-8 -*-

* Standard.

See

  http://www.tronche.com/gui/x/icccm/

* Making screenshort.

  $ sudo apt-get install scrot
  $ scrot -d <sec> <file>

or

  $ sudo apt-get install imagemagic
  $ import -quality 100 -pause <sec> -silent <file>