First version of the OS3 hackathon introduction slides by @SteveClement and @adulau

templates/intro-slides/Makefile

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+# Makefile for LaTeX files
+
+# Original Makefile from http://www.math.psu.edu/elkin/math/497a/Makefile
+
+# Please check http://www.acoustics.hut.fi/u/mairas/UltimateLatexMakefile
+# for new versions.
+
+# Copyright (c) 2005,2006 (in order of appearance):
+#	Matti Airas <Matti.Airas@hut.fi>
+# 	Rainer Jung
+#	Antoine Chambert-Loir
+#	Timo Kiravuo
+
+# Permission is hereby granted, free of charge, to any person obtaining
+# a copy of this software and associated documentation files (the
+# "Software"), to deal in the Software without restriction, including
+# without limitation the rights to use, copy, modify, merge, publish,
+# distribute, sublicense, and/or sell copies of the Software, and to
+# permit persons to whom the Software is furnished to do so, subject to
+# the following conditions:
+
+# The above copyright notice and this permission notice shall be
+# included in all copies or substantial portions of the Software.
+
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+# IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+# CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+# TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+# SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+# $Id: Makefile,v 1.18 2006-06-19 10:58:11 mairas Exp $
+
+LATEX	= latex
+BIBTEX	= bibtex
+MAKEINDEX = makeindex
+XDVI	= xdvi -gamma 4
+DVIPS	= dvips
+DVIPDF  = dvipdft
+L2H	= latex2html
+GH	= gv
+
+RERUN = "(There were undefined references|Rerun to get (cross-references|the bars) right)"
+RERUNBIB = "No file.*\.bbl|Citation.*undefined"
+MAKEIDX = "^[^%]*\\makeindex"
+MPRINT = "^[^%]*print"
+USETHUMBS = "^[^%]*thumbpdf"
+
+DATE=$(shell date +%Y-%m-%d)
+
+COPY = if test -r $(<:%.tex=%.toc); then cp $(<:%.tex=%.toc) $(<:%.tex=%.toc.bak); fi
+RM = rm -f
+OUTDATED = echo "EPS-file is out-of-date!" && false
+
+# These are OK
+
+SRC	:= $(shell egrep -l '^[^%]*\\begin\{document\}' *.tex)
+TRG	= $(SRC:%.tex=%.dvi)
+PSF	= $(SRC:%.tex=%.ps)
+PDF	= $(SRC:%.tex=%.pdf)
+
+# These are not
+
+#BIBFILE := $(shell perl -ne '($$_)=/^[^%]*\\bibliography\{(.*?)\}/;@_=split /,/;foreach $$b (@_) {print "$$b.bib "}' $(SRC))
+#DEP     := $(shell perl -ne '($$_)=/^[^%]*\\include\{(.*?)\}/;@_=split /,/;foreach $$t (@_) {print "$$t.tex "}' $(SRC))
+#EPSPICS := $(shell perl -ne '@foo=/^[^%]*\\(includegraphics|psfig)(\[.*?\])?\{(.*?)\}/g;if (defined($$foo[2])) { if ($$foo[2] =~ /.eps$$/) { print "$$foo[2] "; } else { print "$$foo[2].eps "; }}' $(SRC) $(DEP))
+
+
+define run-latex
+	$(COPY);$(LATEX) $<
+	egrep $(MAKEIDX) $< && ($(MAKEINDEX) $(<:%.tex=%);$(COPY);$(LATEX) $<) >/dev/null; true
+	egrep -c $(RERUNBIB) $(<:%.tex=%.log) && ($(BIBTEX) $(<:%.tex=%);$(COPY);$(LATEX) $<) ; true
+	egrep $(RERUN) $(<:%.tex=%.log) && ($(COPY);$(LATEX) $<) >/dev/null; true
+	egrep $(RERUN) $(<:%.tex=%.log) && ($(COPY);$(LATEX) $<) >/dev/null; true
+	if cmp -s $(<:%.tex=%.toc) $(<:%.tex=%.toc.bak); then true ;else $(LATEX) $< ; fi
+	$(RM) $(<:%.tex=%.toc.bak)
+	# Display relevant warnings
+	egrep -i "(Reference|Citation).*undefined" $(<:%.tex=%.log) ; true
+endef
+
+define run-pdflatex
+	LATEX=pdflatex
+	@$(run-latex)
+endef
+
+define get_dependencies
+	deps=`perl -ne '($$_)=/^[^%]*\\\(?:include|input)\{(.*?)\}/;@_=split /,/;foreach $$t (@_) {print "$$t.tex "}' $<`
+endef
+
+define getbibs
+	bibs=`perl -ne '($$_)=/^[^%]*\\\bibliography\{(.*?)\}/;@_=split /,/;foreach $$b (@_) {print "$$b.bib "}' $< $$deps`
+endef
+
+#define geteps
+#	epses=`perl -ne '@foo=/^[^%]*\\\(includegraphics|psfig)(\[.*?\])?\{(.*?)\}/g;if (defined($$foo[2])) { if ($$foo[2] =~ /.eps$$/) { print "$$foo[2] "; } else { print "$$foo[2].eps "; }}' $< $$deps`
+#endef
+
+define manconf
+	mandeps=`if test -r $(basename $@).cnf ; then cat $(basename $@).cnf |tr -d '\n\r' ; fi`
+endef
+
+all 	: $(TRG)
+
+.PHONY	: all show clean ps pdf showps veryclean
+
+clean	:
+	  -rm -f $(TRG) $(PSF) $(PDF) $(TRG:%.dvi=%.aux) $(TRG:%.dvi=%.bbl) $(TRG:%.dvi=%.blg) $(TRG:%.dvi=%.log) $(TRG:%.dvi=%.out) $(TRG:%.dvi=%.idx) $(TRG:%.dvi=%.ilg) $(TRG:%.dvi=%.ind) $(TRG:%.dvi=%.toc) $(TRG:%.dvi=%.d)
+
+veryclean	: clean
+	  -rm -f *.log *.aux *.dvi *.bbl *.blg *.ilg *.toc *.lof *.lot *.idx *.ind *.ps  *~ *.nav *.vrb *.snm *.synctex.gz *.toc.bak
+
+# This is a rule to generate a file of prerequisites for a given .tex file
+%.d	: %.tex
+	$(get_dependencies) ; echo $$deps ; \
+	$(getbibs) ; echo $$bibs ; \
+#	$(geteps) ; echo $$epses ; \
+	$(manconf) ; echo  $$mandeps  ;\
+	echo "$*.dvi $@ : $< $$deps $$bibs $$mandeps" > $@
+#	echo "$*.dvi $@ : $< $$deps $$bibs $$epses $$mandeps" > $@
+
+include $(SRC:.tex=.d)
+
+# $(DEP) $(EPSPICS) $(BIBFILE)
+$(TRG)	: %.dvi : %.tex
+	  @$(run-latex)
+
+$(PSF)	: %.ps : %.dvi
+	  @$(DVIPS) $< -o $@
+
+$(PDF)  : %.pdf : %.dvi
+	  @$(DVIPDF) -o $@ $<
+# To use pdflatex, comment the two lines above and uncomment the lines below
+#$(PDF) : %.pdf : %.tex
+#	@$(run-pdflatex)
+
+
+show	: $(TRG)
+	  @for i in $(TRG) ; do $(XDVI) $$i & done
+
+showps	: $(PSF)
+	  @for i in $(PSF) ; do $(GH) $$i & done
+
+ps	: $(PSF)
+
+pdf	: $(PDF)

templates/intro-slides/beamercolorthemechameleon.sty

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+% Copyright 2007 by Marco Barisione
+%
+% This file may be distributed and/or modified
+%
+% 1. under the LaTeX Project Public License and/or
+% 2. under the GNU Public License.
+
+\mode<presentation>
+
+%\definecolor{chameleongreen1}{RGB}{129,138,143} %grey CIRCL
+\definecolor{chameleongreen1}{RGB}{212,7,7} %red
+\definecolor{chameleongreen2}{RGB}{0,0,128}   %blue
+\definecolor{chameleongreen3}{RGB}{30,30,30}    %black
+\definecolor{chameleongreen4}{RGB}{232,238,56} %yellow
+
+\setbeamercolor*{palette primary}{fg=white,bg=chameleongreen2}
+\setbeamercolor*{palette secondary}{fg=white,bg=chameleongreen3}
+\setbeamercolor*{palette tertiary}{fg=white,bg=chameleongreen4}
+\setbeamercolor*{palette quaternary}{fg=white,bg=chameleongreen1}
+
+\setbeamercolor*{titlelike}{bg=chameleongreen3}
+\setbeamercolor*{frametitle}{bg=black,fg=black}
+\setbeamercolor*{part title}{bg=black,fg=black}
+\setbeamercolor*{item}{fg=chameleongreen3}
+
+\setbeamercolor*{separation line}{}
+\setbeamercolor*{fine separation line}{}
+
+\mode
+<all>

templates/intro-slides/beamerinnerthemefancy.sty

@@ -0,0 +1,182 @@
+% Copyright 2007 by Marco Barisione
+%
+% This file may be distributed and/or modified
+%
+% 1. under the LaTeX Project Public License and/or
+% 2. under the GNU Public License.
+
+\mode<presentation>
+
+% Use alternative title page style.
+\DeclareOptionBeamer{alternativetitlepage}[true]{\def\beamer@fancy@alternativetitlepage{#1}}
+
+% Logo to use in the alternative title page.
+\def\beamer@fancy@titlepagelogo{}
+\DeclareOptionBeamer{titlepagelogo}{\def\beamer@fancy@titlepagelogo{#1}}
+
+% Bullet shape.
+\DeclareOptionBeamer{bullet}{\def\beamer@fancy@bullet{#1}}
+
+\ExecuteOptionsBeamer{alternativetitlepage=false,bullet=square}
+\ProcessOptionsBeamer
+
+% Colors.
+\setbeamercolor*{lineup}{parent=palette primary}
+\setbeamercolor*{linemid}{parent=palette secondary}
+\setbeamercolor*{linebottom}{parent=palette tertiary}
+\setbeamercolor*{title page header}{parent=palette quaternary}
+
+% Lengths.
+\newlength{\beamer@fancy@lineup}
+\setlength{\beamer@fancy@lineup}{.025\paperheight}
+\newlength{\beamer@fancy@linemid}
+\setlength{\beamer@fancy@linemid}{.015\paperheight}
+\newlength{\beamer@fancy@linebottom}
+\setlength{\beamer@fancy@linebottom}{.01\paperheight}
+
+% Margins.
+\newlength{\beamer@fancy@normalmargin}
+\setlength{\beamer@fancy@normalmargin}{.06\paperwidth}
+\setbeamersize{text margin left=\beamer@fancy@normalmargin}
+\setbeamersize{text margin right=\beamer@fancy@normalmargin}
+\setlength\leftmargini{.6\beamer@fancy@normalmargin}
+\setlength\leftmarginii{.6\beamer@fancy@normalmargin}
+\setlength\leftmarginiii{.6\beamer@fancy@normalmargin}
+
+% Normal title page.
+\defbeamertemplate*{title page normal}{fancy theme}[1][]
+{
+  \vbox{}
+  \vfill
+  \begin{centering}
+    \begin{beamercolorbox}[wd=\paperwidth,sep=8pt,center,#1]{title page header}
+      \usebeamerfont{title}\inserttitle\par%
+      \ifx\insertsubtitle\@empty%
+      \else%
+        \vskip0.25em%
+        {\usebeamerfont{subtitle}\usebeamercolor[fg]{subtitle}\insertsubtitle\par}%
+      \fi%     
+    \end{beamercolorbox}%
+    \vskip1em\par
+    \begin{beamercolorbox}[sep=8pt,center,#1]{author}
+      \usebeamerfont{author}\insertauthor
+    \end{beamercolorbox}
+    \begin{beamercolorbox}[sep=8pt,center,#1]{institute}
+      \usebeamerfont{institute}\insertinstitute
+    \end{beamercolorbox}
+    \begin{beamercolorbox}[sep=8pt,center,#1]{date}
+      \usebeamerfont{date}\insertdate
+    \end{beamercolorbox}\vskip0.5em
+    {\usebeamercolor[fg]{titlegraphic}\inserttitlegraphic\par}
+  \end{centering}
+  \vfill
+}
+
+% Alternative title page, you should use this in a frame with the [plain]
+% option.
+\defbeamertemplate*{title page alternative}{fancy theme}[1][]
+{
+  {\parskip0pt\offinterlineskip%
+  \hbox{\hskip-\Gm@lmargin\hbox{\vbox{%
+  \@tempdima=\textwidth\textwidth=\paperwidth\hsize=\textwidth\def\\{,}\vbox{}\vskip-1.5ex%
+    % Title.
+    \begin{beamercolorbox}[wd=\paperwidth,ht=.4\paperheight,center,#1]{title page header}
+      \usebeamerfont{title}\inserttitle\par%
+      \ifx\insertsubtitle\@empty%
+      \else%
+        \vskip0.25em%
+        {\usebeamerfont{subtitle}\usebeamercolor[fg]{subtitle}\insertsubtitle\par}%
+      \fi%     
+      \vspace{.125\paperheight}%
+    \end{beamercolorbox}%
+    \vbox{}\vskip-\beamer@fancy@lineup%
+    \vbox{}\vskip-\beamer@fancy@linemid%
+    % First line.
+    \hbox{%
+    \begin{beamercolorbox}[wd=.2\paperwidth,ht=\beamer@fancy@lineup,dp=0pt]{}%
+    \end{beamercolorbox}%
+    \begin{beamercolorbox}[wd=.8\paperwidth,ht=\beamer@fancy@lineup,dp=0pt]{lineup}%
+    \end{beamercolorbox}%
+    }%
+    \vbox{}\vskip0ex%
+    % Second line.
+    \hbox{%
+    \begin{beamercolorbox}[wd=.1\paperwidth,ht=\beamer@fancy@linemid,dp=0pt]{}%
+    \end{beamercolorbox}%
+    \begin{beamercolorbox}[wd=.9\paperwidth,ht=\beamer@fancy@linemid,dp=0pt]{linemid}%
+    \end{beamercolorbox}%
+    }%
+    % Third line.
+    \hbox{%
+    \begin{beamercolorbox}[wd=.5\paperwidth,ht=\beamer@fancy@linebottom,dp=0pt]{}%
+    \end{beamercolorbox}%
+    \begin{beamercolorbox}[wd=.5\paperwidth,ht=\beamer@fancy@linebottom,dp=0pt]{linebottom}%
+    \end{beamercolorbox}%
+    }%
+    \vskip0pt%
+  }}%
+  \hskip-\Gm@rmargin%
+  }}\hfil%
+  %
+  \begin{columns}
+      \ifx\beamer@fancy@titlepagelogo\@empty%
+          \column{\textwidth}
+      \else
+          \column{.5\textwidth}
+              % Logo.
+              \begin{centering}
+                  \vbox{}\vfill
+                  \includegraphics[height=.4\paperheight]{\beamer@fancy@titlepagelogo}
+                  \vfill
+              \end{centering}
+          \column{.5\textwidth}
+       \fi
+          % Authors, institute and date
+          \vskip1em\par
+          \begin{beamercolorbox}[sep=8pt,center,#1]{author}
+            \usebeamerfont{author}\insertauthor
+          \end{beamercolorbox}
+          \begin{beamercolorbox}[sep=8pt,center,#1]{institute}
+            \usebeamerfont{institute}\insertinstitute
+          \end{beamercolorbox}
+          \begin{beamercolorbox}[sep=8pt,center,#1]{date}
+            \usebeamerfont{date}\insertdate
+          \end{beamercolorbox}\vskip0.5em
+          {\usebeamercolor[fg]{titlegraphic}\inserttitlegraphic\par}
+  \end{columns}
+}
+
+\defbeamertemplate*{title page}{fancy}[1][]
+{
+  \def\beamer@fancy@truetext{true}%
+  \ifx\beamer@fancy@alternativetitlepage\beamer@fancy@truetext%
+    \usebeamertemplate{title page alternative}%
+  \else%
+    \usebeamertemplate{title page normal}%
+  \fi%
+}
+
+% Items.
+\defbeamertemplate{itemize item}{squarealt}%
+{\tiny\raise.5ex\hbox{\donotcoloroutermaths$\blacksquare$}}
+\defbeamertemplate{itemize subitem}{squarealt}%
+{\tiny\raise.4ex\hbox{\donotcoloroutermaths$\square$}}
+\defbeamertemplate{itemize subsubitem}{squarealt}%
+{\tiny\raise.3ex\hbox{\donotcoloroutermaths$\blacksquare$}}
+
+\defbeamertemplate{itemize item}{circlealt}%
+{\small\raise.2ex\hbox{\donotcoloroutermaths$\bullet$}}
+\defbeamertemplate{itemize subitem}{circlealt}%
+{\small\raise.1ex\hbox{\donotcoloroutermaths$\circ$}}
+\defbeamertemplate{itemize subsubitem}{circlealt}%
+{\scriptsize\raise.1ex\hbox{\donotcoloroutermaths$\bullet$}}
+
+\def\circletext{circle}
+\ifx\beamer@fancy@bullet\circletext
+  \setbeamertemplate{items}[circlealt]
+\else
+  \setbeamertemplate{items}[squarealt]
+\fi
+
+\mode<all>
+

templates/intro-slides/beamerouterthemedecolines.sty

@@ -0,0 +1,166 @@
+% Copyright 2007 by Marco Barisione
+%
+% This file may be distributed and/or modified
+%
+% 1. under the LaTeX Project Public License and/or
+% 2. under the GNU Public License.
+
+\mode<presentation>
+
+% String used between the current page and the total page count.
+\def\beamer@decolines@pageofpages{/}
+\DeclareOptionBeamer{pageofpages}{\def\beamer@decolines@pageofpages{#1}}
+
+% Show a line below the frame title.
+\DeclareOptionBeamer{titleline}[true]{\def\beamer@decolines@titleline{#1}}
+
+% Image used for the watermark.
+\def\beamer@decolines@watermarkorig{}
+\DeclareOptionBeamer{watermark}{\def\beamer@decolines@watermarkorig{#1}}
+
+% Height of the watermark.
+\def\beamer@decolines@watermarkheight{100pt}
+\DeclareOptionBeamer{watermarkheight}{\def\beamer@decolines@watermarkheight{#1}}
+
+% The original image height is watermarkheightmult * watermarkheight.
+\def\beamer@decolines@watermarkheightmult{1}
+\DeclareOptionBeamer{watermarkheightmult}{\def\beamer@decolines@watermarkheightmult{#1}}
+
+\ExecuteOptionsBeamer{titleline=false}
+\ProcessOptionsBeamer
+
+% Enable/disable the watermark.
+\def\watermarkon{%
+  \def\beamer@decolines@watermark{\beamer@decolines@watermarkorig}%
+}
+\def\watermarkoff{\def\beamer@decolines@watermark{}}
+
+% Initially enable the watermark.
+\watermarkon
+
+% Colors.
+\setbeamercolor*{lineup}{parent=palette primary}
+\setbeamercolor*{linemid}{parent=palette secondary}
+\setbeamercolor*{linebottom}{parent=palette tertiary}
+\setbeamercolor*{page header}{parent=titlelike}
+
+% Lengths
+\newlength{\headerheight}
+\setlength{\headerheight}{.045\paperheight}
+\newlength{\beamer@decolines@lineup}
+\setlength{\beamer@decolines@lineup}{.025\paperheight}
+\newlength{\beamer@decolines@linemid}
+\setlength{\beamer@decolines@linemid}{.015\paperheight}
+\newlength{\beamer@decolines@linebottom}
+\setlength{\beamer@decolines@linebottom}{.01\paperheight}
+
+% The height of the watermark part below the 3 bottom lines.
+\newlength{\beamer@decolines@watermarkheightbottom}
+\addtolength{\beamer@decolines@watermarkheightbottom}{\beamer@decolines@lineup}
+\addtolength{\beamer@decolines@watermarkheightbottom}{\beamer@decolines@linemid}
+\addtolength{\beamer@decolines@watermarkheightbottom}{\beamer@decolines@linebottom}
+
+% The height of the watermark part over the 3 bottom lines before shrinking.
+\newlength{\beamer@decolines@watermarkheightupperorig}
+\setlength{\beamer@decolines@watermarkheightupperorig}{\beamer@decolines@watermarkheight}
+\addtolength{\beamer@decolines@watermarkheightupperorig}{-\beamer@decolines@watermarkheightbottom}
+\multiply\beamer@decolines@watermarkheightupperorig by \beamer@decolines@watermarkheightmult
+
+% Footer.
+\defbeamertemplate*{footline}{decolines theme}
+{
+  \leavevmode%
+  % Page number.
+  \hbox{%
+  \begin{beamercolorbox}[wd=.2\paperwidth,ht=0ex,dp=0ex,center]{}%
+          \usebeamerfont{palette primary}\scalebox{.5}{\insertframenumber{} \beamer@decolines@pageofpages{} \inserttotalframenumber}%
+  \end{beamercolorbox}%
+  \begin{beamercolorbox}[wd=.8\paperwidth,ht=0ex,dp=0ex]{}%
+  \end{beamercolorbox}%
+  } %
+  % First line.
+  \hbox{%
+  \begin{beamercolorbox}[wd=.2\paperwidth,ht=\beamer@decolines@lineup,dp=0pt]{}%
+  \end{beamercolorbox}%
+  \begin{beamercolorbox}[wd=.8\paperwidth,ht=\beamer@decolines@lineup,dp=0pt]{lineup}%
+  \end{beamercolorbox}%
+  } %
+  % Second line.
+  \hbox{%
+  \begin{beamercolorbox}[wd=\paperwidth,ht=\beamer@decolines@linemid,dp=0pt]{linemid}%
+  \end{beamercolorbox}%
+  } %
+  % Third line.
+  \hbox{%
+  \begin{beamercolorbox}[wd=.1\paperwidth,ht=\beamer@decolines@linebottom,dp=0pt]{}%
+  \end{beamercolorbox}%
+  \begin{beamercolorbox}[wd=.9\paperwidth,ht=\beamer@decolines@linebottom,dp=0pt]{linebottom}%
+  \end{beamercolorbox}%
+  }%
+  % This seems to fix some alignment problems with the watermark. It has to be
+  % always applied if you do not want to see the footer moving up and down when
+  % moving from a page with watermark to a page without or vice versa.
+  \vskip-.5pt%
+  % Watermark.
+  \if\beamer@decolines@watermark\@empty\else%
+    \vskip-\beamer@decolines@watermarkheightbottom%
+    \llap{\includegraphics[height=\beamer@decolines@watermarkheightbottom,clip=true,%
+      trim=0pt 0pt 0pt \beamer@decolines@watermarkheightupperorig]{\beamer@decolines@watermark}\hskip-\paperwidth}%
+  \fi%
+}
+
+\defbeamertemplate*{headline}{decolines theme}
+{
+  \leavevmode%
+  \hbox{%
+  \begin{beamercolorbox}[wd=\paperwidth,ht=\headerheight,dp=0pt]{page header}%
+  \end{beamercolorbox}%
+  } %
+  \vskip0pt%
+}
+
+\defbeamertemplate*{frametitle}{decolines theme}[1][left]
+{
+  \ifbeamercolorempty[bg]{frametitle}{}{\nointerlineskip}%
+  \@tempdima=\textwidth%
+  \advance\@tempdima by\beamer@leftmargin%
+  \advance\@tempdima by\beamer@rightmargin%
+  \vbox{}\vskip-.5\beamer@leftmargin%
+  \begin{beamercolorbox}[sep=\beamer@leftmargin,#1,wd=\the\@tempdima]{}
+    \usebeamerfont{frametitle}\usebeamercolor[bg]{framesubtitle}%
+    \vbox{}\vskip0ex%
+    \if@tempswa\else\csname beamer@fte#1\endcsname\fi%
+    \strut\insertframetitle\strut\par%
+    {%
+      \ifx\insertframesubtitle\@empty%
+      \else%
+      {\usebeamerfont{framesubtitle}\usebeamercolor[bg]{framesubtitle}\insertframesubtitle\strut\par}%
+      \fi
+    }%
+    \vskip-1ex%
+    \if@tempswa\else\vskip-\beamer@leftmargin\fi
+  \end{beamercolorbox}%
+  \def\beamer@decolines@truetext{true}%
+  \ifx\beamer@decolines@titleline\beamer@decolines@truetext%
+    \vskip-.5\beamer@leftmargin%
+    \begin{beamercolorbox}[wd=\textwidth,ht=.1ex,dp=0ex]{linemid}%
+    \end{beamercolorbox}%
+  \fi
+}
+
+% Frame title continuations, default
+\defbeamertemplate*{frametitle continuation}{decolines theme}{(\insertcontinuationcount)}
+
+\defbeamertemplate*{sidebar right}{decolines theme}
+{
+  \vskip.1\beamer@leftmargin%
+  \llap{\insertlogo\hskip.5\beamer@leftmargin}%
+  \vfill%
+  \if\beamer@decolines@watermark\@empty\else%
+  \llap{\includegraphics[height=\beamer@decolines@watermarkheight]{\beamer@decolines@watermark}}%
+  \vskip-\beamer@decolines@watermarkheightbottom%
+  \fi
+}
+
+\mode
+<all>

templates/intro-slides/beamerthemeTorino.sty

@@ -0,0 +1,28 @@
+% Copyright 2007 by Marco Barisione
+%
+% This file may be distributed and/or modified
+%
+% 1. under the LaTeX Project Public License and/or
+% 2. under the GNU Public License.
+
+\mode<presentation>
+
+\DeclareOptionBeamer{alternativetitlepage}[true]{\PassOptionsToPackage{alternativetitlepage=#1}{beamerinnerthemefancy}}
+\DeclareOptionBeamer{titlepagelogo}{\PassOptionsToPackage{titlepagelogo=#1}{beamerinnerthemefancy}}
+\DeclareOptionBeamer{bullet}{\PassOptionsToPackage{bullet=#1}{beamerinnerthemefancy}}
+\DeclareOptionBeamer{pageofpages}{\PassOptionsToPackage{pageofpages=#1}{beamerouterthemedecolines}}
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templates/intro-slides/intro-international.tex

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+% !TEX program = XeLaTeX
+\documentclass{beamer}
+\usetheme[pageofpages=of,% String used between the current page and the
+                         % total page count.
+          bullet=circle,% Use circles instead of squares for bullets.
+          titleline=true,% Show a line below the frame title.
+          alternativetitlepage=true,% Use the fancy title page.
+          titlepagelogo=oss-software-hackathon.png,% Logo for the first page.
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+%          watermarkheight=100px,% Height of the watermark.
+%          watermarkheightmult=4,% The watermark image is 4 times bigger
+                                % than watermarkheight.
+          ]{Torino}
+
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+
+\usepackage[utf8]{inputenc}
+\usepackage{tikz}
+\usetikzlibrary{shapes,arrows}
+\usepackage{listings}
+\lstset{ %
+language=C,                % choose the language of the code
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+breakatwhitespace=false,    % sets if automatic breaks should only happen at whitespace
+escapeinside={\%*}{*)}          % if you want to add a comment within your code
+}
+\usepackage{hyperref,xcolor}
+\renewcommand\UrlFont{\color{red}\sffamily\tiny}
+
+\author{\includegraphics[height=.04\paperheight]{twitter.png}@circl\_lu - \emph{TLP:WHITE}}
+\title{The (potential) Art of the Hackathon}
+\subtitle{A blend of ideas, code, documentation, GUI, UX to {\bf happy infosec communities}}
+\institute{\url{info@hack.lu}}
+\date{March 26, 2018}
+
+\begin{document}
+
+  \begin{frame}[t,plain]
+    \titlepage
+  \end{frame}
+
+  \begin{frame}
+    \frametitle{Objective}
+    \begin{center}
+            The objective of this hackathon is to have an interactive session in order to exchange, {\bf enhance} and discover new {\bf Open Source Security Software} and tools. The aim is not to be fully exhaustive or have a nicely packaged software at the end of the day, but to either bootstrap a new project, bootstrap enhancements on existing projects or improve {\bf interoperability}.
+    \end{center}
+    \begin{center}
+       As we are all learning together, don't hesitate to ask questions to each other and {\bf interact during the session(s)}.
+    \end{center}
+  \end{frame}
+
+  \begin{frame}
+          \frametitle{What a hackathon is not (in our view) \ldots}
+    \begin{itemize}
+      \item \ldots CTF (Capture The Flag)
+      \item \ldots Game of Code (code competition)
+      \item \ldots place to measure skills or be condescending if someone does not know something
+      \item \ldots place to work (Fun takes priority and everything is informal and the Hacker Ethic\footnote{\url{http://www.acrewoods.net/free-culture/the-hacker-ethic-and-meaningful-work}} prevails)
+      \item \ldots sprint, Hackathons like Marathons, is not conquered by going as fast as possible early-stage, {\bf being constant and persevering is key}
+    \end{itemize}
+  \end{frame}
+
+  \begin{frame}
+          \frametitle{A hackathon is (in our view) a\ldots}
+    \begin{itemize}
+      \item \ldots place to learn from each other
+      \item \ldots great opportunity to connect with like-minded people in real life
+      \item \ldots constant discovery of new stuff, tools, techniques, recipes, concepts, thoughts
+      \item \ldots bringing {\bf communities together\footnote{\tiny Social Architecture, Pieter Hintjens \url{http://www.foo.be/docs-free/social-architecture/main.pdf}} and improving interoperability between Open Source Security Software}
+    \end{itemize}
+  \end{frame}
+
+  \begin{frame}
+    \frametitle{What are requirements? Do I need to know the latest programming language?}
+    \begin{itemize}
+      \item Good news everyone! {\bf NO} special Ninja, Samurai or other 31337 Hax0r skillz needed.
+      \item Hackathons have produced amazing: documentation, examples on software use-cases, graphic designs, etc\ldots without any magical powers ;)
+      \item One requirement is: be curious, adventurous, challenging in your ideas and respectful
+    \end{itemize}
+  \end{frame}
+
+  \begin{frame}
+    \frametitle{HELP, I am overwhelmed \& not sure how to start}
+    \begin{itemize}
+      \item Relax, you are not alone, we are also overwhelmed how awesome the group is :)
+      \item Look around you, amazing people are present who help each other to get started
+      \item Set yourselves goals, make a quick evaluation on how realistic it is
+      \item Ask and share your ideas, questions and requests
+              \begin{itemize}
+                      \item {\bf 5 minutes introduction per project (at the beginning of the hackathon)}
+                      \item {\bf 5 minutes presentation interrupt (when ever you like)}
+              \end{itemize}
+    \end{itemize}
+  \end{frame}
+
+  \begin{frame}
+    \frametitle{What have been done in previous OSSS hackathons? 1/3}
+    \begin{itemize}
+      \item MISP\footnote{\url{https://www.misp-project/}} \& Cortex\footnote{\url{https://github.com/TheHive-Project/Cortex}} integration to allow the information sharing platform MISP to connect \& use Cortex intelligence services. Cortex 1.1.1: 2-way MISP integration now a reality
+      \item cve-search performed a new major release \& reorganised the contribution aspect to ease the external contribution \& test suite improvements
+      \item shotovuln\footnote{\url{https://github.com/444xxk/shotovuln}} - an offensive bash script for pentesters to find generic privesc issue on Unix boxes
+    \end{itemize}
+  \end{frame}
+
+  \begin{frame}
+    \frametitle{What have been done in previous OSSS hackathons? 2/3}
+    \begin{itemize}
+      \item Viper\footnote{\url{https://github.com/viper-framework/viper}} made significant progress towards Python 3 support, including work on Python 3 port of PEfile \& the creation of an open test suite for PEfile
+      \item A new project has been evaluated for the exchange of software vulnerability information within open source projects supporting software evaluation, or security assessment. The idea is to share a common format between cve-search\footnote{\url{https://www.cve-search.org/}}, aboutcode to share software vulnerabilities within open source projects
+      \item Updates in JSMF-Android\footnote{\url{https://github.com/ICC-analysis/JSMF-Android}} - Analysis of Inter-Component Communication links (ICC) \& source code of Android applications (AST)
+    \end{itemize}
+  \end{frame}
+
+  \begin{frame}
+    \frametitle{What have been done in previous OSSS hackathons? 3/3}
+    \begin{itemize}
+      \item The Seeker of IoC - CERTitude\footnote{\url{https://github.com/CERT-W/certitude}} is a Python-based tool, which aims at assessing the compromised perimeter during incident response assignments
+      \item Improvement of mail\_to\_misp\footnote{\url{https://github.com/MISP/mail_to_misp/}} with support for Thunderbird was added
+      \item MISP taxonomy\footnote{\url{https://github.com/MISP/misp-taxonomies}} improvement with assessment of the analysts
+      \item MISP galaxy\footnote{\url{https://github.com/MISP/misp-galaxy}} improved with an extended ransomware cluster
+    \end{itemize}
+  \end{frame}
+
+  \begin{frame}
+    \frametitle{What's next?}
+    \begin{itemize}
+    \item Open discussion on what ideas people already have and want to hack on
+    \item Do we want to group together on certain ideas?
+    \item Panic, I still do not feel comfortable on what to do\ldots $\to$ No worries, projects have idea lists\footnote{\url{https://github.com/MISP/MISP/wiki/Hackathon}}.
+    \end{itemize}
+  \end{frame}
+
+  \begin{frame}
+    \frametitle{Flexitime-line in Luxembourg and Japan - 26 March 2018}
+    10:00 - Hackathon intro \\
+    10:10 - Project 5 minutes round table\\
+    12:30 - Lunch (while hacking)\\
+    18:00 - Conclusions, what have we learned \\
+    19:00 - The end? Next hackathon? \\
+    anytime - 5 minutes break presentation
+  \end{frame}
+
+
+\end{document}
+