Main author:
  Jonas Borgstrm <jonas@bengburken.net>

Additional programming:
  Thomas Nyberg <thomas.nyberg@linux.nu>
  Tavis Barr <tavis@mahler.econ.columbia.edu

Translation:
  * Swedish, Jonas Borgstrm <jonas@codefactory.se>
  * Russian, Valek Filippov <frob@df.ru>
  
