diff --git a/.gitignore b/.gitignore
index a24b142..18aa5f8 100644
--- a/.gitignore
+++ b/.gitignore
@@ -8,3 +8,4 @@
 *.synctex.gz
 *~
 *.swp
+build-messages-*.txt
diff --git a/Makefile b/Makefile
new file mode 100644
index 0000000..30a19c9
--- /dev/null
+++ b/Makefile
@@ -0,0 +1,43 @@
+SRC        := $(wildcard *.tex)
+OBJPDF     := $(SRC:tex=pdf)
+RM         := rm --force 
+TEXPDFPRG  := xelatex
+TEXPDFOPT  := -file-line-error  
+DATE       := `date +'%d%m%Y-%H%M%S'`
+BUILDLOG   := build-messages-$(DATE).txt
+LATEXBUILD := $(TEXPDFPRG) $(TEXPDFOPT)
+
+define latexbuild
+	@echo "Rerun to get cross-references" > $1.log
+	@while [ `grep -c "Rerun to get cross-references" $1.log` -ne 0 ] ; \
+	do \
+		echo $(TEXPDFPRG) $(TEXPDFOPT) $2 ; \
+		if ! $(TEXPDFPRG) $(TEXPDFOPT) $2 | tee -a ./$(BUILDLOG) ; then \
+			cat $*.log ; \
+			rm $@ > /dev/null 2>&1 ; \
+			echo "ret: $?" ; \
+			exit 255 ; \
+		fi ; \
+	done
+endef
+
+all: $(OBJPDF) 
+
+%.pdf: %.tex
+	$(call latexbuild, $*, $< ) 
+	$(call latexbuild, $*, $< ) 
+
+clean:
+	$(RM) *.aux  
+	$(RM) *.d 
+	$(RM) *.log
+	$(RM) *.nav
+	$(RM) *.out
+	$(RM) *.snm
+	$(RM) *.toc
+
+fclean: clean
+	$(RM) $(OBJPDF)
+	$(RM) *.txt
+
+re: fclean all
diff --git a/beamer-skel/img/banner01.png b/beamer-skel/img/banner01.png
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index 0000000..b806396
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diff --git a/beamer-skel/img/logo-cadoles-01.png b/beamer-skel/img/logo-cadoles-01.png
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index 0000000..d894b3f
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diff --git a/beamer-skel/img/logo-ecologie.jpg b/beamer-skel/img/logo-ecologie.jpg
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index 0000000..5545e86
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diff --git a/beamer-skel/img/logo-eole.png b/beamer-skel/img/logo-eole.png
new file mode 100644
index 0000000..9b1c3b3
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diff --git a/beamer-skel/img/logo_en.jpg b/beamer-skel/img/logo_en.jpg
new file mode 100644
index 0000000..f1153cc
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diff --git a/beamer-skel/img/messagelist.jpg b/beamer-skel/img/messagelist.jpg
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index 0000000..a0b69c3
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diff --git a/beamer-skel/img/roundcube.jpg b/beamer-skel/img/roundcube.jpg
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index 0000000..eeabbda
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diff --git a/beamer-skel/img/roundcube.png b/beamer-skel/img/roundcube.png
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index 0000000..260d414
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diff --git a/beamer-skel/img/squirelmail.png b/beamer-skel/img/squirelmail.png
new file mode 100644
index 0000000..90f1146
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diff --git a/beamer-skel/img/webcalendar.png b/beamer-skel/img/webcalendar.png
new file mode 100644
index 0000000..5cf37a6
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diff --git a/beamer-skel/img/zarafa-logo.jpg b/beamer-skel/img/zarafa-logo.jpg
new file mode 100644
index 0000000..0d219ff
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diff --git a/skell.tex b/skell.tex
new file mode 100644
index 0000000..0f76d99
--- /dev/null
+++ b/skell.tex
@@ -0,0 +1,106 @@
+\documentclass{beamer}
+
+%\usertheme{Madrid}
+\setbeamercovered{transparent}
+\setcounter{tocdepth}{2}
+\usepackage[french]{babel}
+%\usepackage[utf8,utf8x]{inputenc}
+\usepackage[T1]{fontenc}
+\usepackage{xunicode} %Unicode extras!
+\usepackage{xltxtra}  %Fixes
+\setmainfont{CaviarDreams}
+\usepackage{multicol}
+%\usepackage{colortbtl}
+\usepackage{graphicx}
+\usepackage{verbatim}            % Pour l'insertion de fichier en mode verbatim
+\usepackage{ucs}
+\usepackage{tabto}
+\usepackage{xcolor}
+\usepackage{hyperref}
+\usepackage{hyperxmp}
+\hypersetup{%
+    colorlinks=true,linkcolor=blue,urlcolor=blue,pdfpagemode=UseNone,
+    pdftitle={TITRE A CHANGER},
+    pdfkeywords={distribution, GNU, linux, eole, éducation, nationale, ubuntu},
+    pdfauthor={AUTHEUR},
+    pdflang={fr-FR},
+    pdfcopyright={Copyright © 2012 Cadoles}, % Nécessite XeTeX
+    pdflicenseurl={http://creativecommons.org/licenses/by-nc-sa/2.0/fr/},
+}
+%\usecolortheme{crane}
+\definecolor{UniBlue}{RGB}{83,121,180}
+\definecolor{CleanWhite}{RGB}{255,255,255}
+\setbeamercolor{title}{fg=UniBlue}
+\setbeamercolor{frametitle}{fg=CleanWhite}
+\setbeamercolor{structure}{fg=UniBlue} 
+\newcommand{\eolesmall}{
+    \begin{minipage}[c]{0.10\textwidth}
+        \includegraphics[width=1cm]{beamer-skel/img/logo-eole.png}
+    \end{minipage}
+}
+\newcommand{\eolebig}{\includegraphics[width=2cm]{beamer-skel/img/logo-eole.png}}
+\newcommand{\eolefull}{\includegraphics{beamer-skel/img/logo-eole.png}}
+%\setmonofont[Scale=0.86]{Andale Mono}
+%\usepackage{colortab}
+
+\setbeamertemplate{background}{\includegraphics[width=128mm]{beamer-skel/img/banner01.png}}
+
+\title[]{Titre}
+
+\subtitle{Sous titre}
+
+\author[Equipe Auteur]{Auteur}
+
+\institute[E.O.L.E]{\includegraphics[width=2cm]{beamer-skel/img/logo-eole.png}}
+%\institute[Cadoles]{\includegraphics[width=2cm]{beamer-skel/img/logo-cadoles-01.png}}
+
+\date{{\small 19 octobre 2012}}
+
+\subject{Talks}
+
+\AtBeginSubsection[]
+{
+  \begin{frame}<beamer>
+      \frametitle{}
+    \tableofcontents[currentsection,currentsubsection]
+  \end{frame}
+}
+
+
+\logo{
+    \includegraphics[width=1cm]{beamer-skel/img/logo-ecologie.png}~
+    \hspace{120pt}
+    \includegraphics[width=2cm]{beamer-skel/img/logo-cadoles-01.png}~
+    \hspace{113pt}
+    \includegraphics[width=1cm]{beamer-skel/img/logo_en.jpg}~
+}
+
+\begin{document}
+
+    % Page de titre
+    \begin{frame}
+        \titlepage
+    \end{frame}
+
+    \begin{frame}
+        \frametitle{Ma Diapo}
+    \end{frame}
+
+    \begin{frame}
+        \frametitle{Licence}
+        Cette œuvre est mise à disposition sous licence \href{http://creativecommons.org/licenses/by-nc-sa/2.0/fr/}{\textsc{cc-by-nc-sa-2.0}}
+
+        \begin{itemize}
+            \item Attribution
+            \item Pas d’Utilisation Commerciale
+            \item Partage dans les Mêmes Conditions 2.0
+            \item France
+        \end{itemize}
+ 
+        Pour voir une copie de cette licence, visitez
+        \href{http://creativecommons.org/licenses/by-nc-sa/2.0/fr/}{http://creativecommons.org/licenses/by-nc-sa/2.0/fr/}
+        ou écrivez à Creative Commons, 444 Castro Street, Suite 900,
+        Mountain View, California, 94041, USA.
+    \end{frame}
+
+\end{document}