IT WAS AN EXPRIMENT ON HOW TO CREATE AN A0 POSTER WITH LATEX;0)
see below for credit:
the latex poster template header LaTeX Template Version 1.0 (22/06/13) The a0poster class was created by: Gerlinde Kettl and Matthias Weiser (tex@kettl.de) This template has been downloaded from: http://www.LaTeXTemplates.com License: CC BY-NC-SA 3.0 (http://creativecommons.org/licenses/by-nc-sa/3.0/)