diff --git a/.gitignore b/.gitignore
index 19045a57c40337556f716b7e2ccae90676fd1df1..d83f04b477808fee358852c03cd5d82874de1440 100644
--- a/.gitignore
+++ b/.gitignore
@@ -10,3 +10,7 @@
 pdfa.xmpi
 thesis.synctex.gz
 thesis.run.xml
+presentation/main.vrb
+presentation/main.synctex.gz
+presentation/main.snm
+presentation/main.nav
diff --git a/presentation/fu-beamer-template.tex b/presentation/fu-beamer-template.tex
new file mode 100644
index 0000000000000000000000000000000000000000..84f131892c52739a1fce3ab4af8294dc3c3ac924
--- /dev/null
+++ b/presentation/fu-beamer-template.tex
@@ -0,0 +1,129 @@
+% Template for talks using the Corporate Design of the Freie Universitaet
+%   Berlin, created following the guidelines on www.fu-berlin.de/cd by
+%   Tobias G. Pfeiffer, <tobias.pfeiffer@math.fu-berlin.de>
+% This file can be redistributed and/or modified in any way you like.
+%   If you feel you have done significant improvements to this template,
+%   please consider providing your modified version to
+%   https://www.mi.fu-berlin.de/w/Mi/BeamerTemplateCorporateDesign
+
+\usepackage{amsmath,dsfont,listings}
+\usepackage{hyperref}
+\usepackage{xcolor}
+
+
+% %%% FU logo
+% % small version for upper right corner of normal pages
+% \pgfdeclareimage[height=0.9cm]{university-logo}{FULogo_RGB}
+% \logo{\pgfuseimage{university-logo}}
+% % large version for upper right corner of title page
+% \pgfdeclareimage[height=1.085cm]{big-university-logo}{FULogo_RGB}
+% \newcommand{\titleimage}[1]{\pgfdeclareimage[height=2.92cm]{title-image}{#1}}
+% \titlegraphic{\pgfuseimage{title-image}}
+% %%% end FU logo
+
+% NOTE: 1cm = 0.393 in = 28.346 pt;    1 pt = 1/72 in = 0.0352 cm
+\setbeamersize{text margin right=3.5mm, text margin left=7.5mm}  % text margin
+
+% colors to be used
+\definecolor{text-grey}{rgb}{0.45, 0.45, 0.45} % grey text on white background
+\definecolor{bg-grey}{rgb}{0.66, 0.65, 0.60} % grey background (for white text)
+\definecolor{fu-blue}{RGB}{0, 51, 102} % blue text
+\definecolor{fu-green}{RGB}{153, 204, 0} % green text
+\definecolor{fu-red}{RGB}{204, 0, 0} % red text (used by \alert)
+\definecolor{yellow}{RGB}{255, 255, 224} % Light yellow
+\definecolor{orange}{RGB}{255, 228, 181} % Light orange
+\definecolor{red}{RGB}{255, 160, 160}     % Light red
+\definecolor{lime}{RGB}{144, 238, 144}      % Lime green
+\definecolor{purple}{RGB}{147, 112, 219}  % Medium purple
+% switch off the sidebars
+% TODO: loading \useoutertheme{sidebar} (which is maybe wanted) also inserts
+%   a sidebar on title page (unwanted), also indents the page title (unwanted?),
+%   and duplicates the navigation symbols (unwanted)
+\setbeamersize{sidebar width left=0cm, sidebar width right=0mm}
+\setbeamertemplate{sidebar right}{}
+\setbeamertemplate{sidebar left}{}
+%    XOR
+% \useoutertheme{sidebar}
+
+% frame title
+% is truncated before logo and splits on two lines
+% if neccessary (or manually using \\)
+\setbeamertemplate{frametitle}{%
+    \vskip-29pt \color{fu-green}\LARGE
+    \begin{minipage}[b][23pt]{80.5mm}%
+    \flushleft\insertframetitle%
+    \end{minipage}%
+}
+
+% %%% title page
+% % TODO: get rid of the navigation symbols on the title page.
+\setbeamertemplate{navigation symbols}{}
+% %   actually, \frame[plain] *should* remove them...
+% \setbeamertemplate{title page}{
+% % upper right: FU logo
+% \vskip2pt\hfill\pgfuseimage{big-university-logo} \\
+% \vskip6pt\hskip3pt
+% % title image of the presentation
+% \begin{minipage}{11.6cm}
+% \hspace{-1mm}\inserttitlegraphic
+% \end{minipage}
+
+% % set the title and the author
+% \vskip14pt
+% \parbox[top][1.35cm][c]{11cm}{\color{text-grey}\inserttitle \\ \small \insertsubtitle}
+% \vskip11pt
+% \parbox[top][1.35cm][c]{11cm}{\small \insertauthor \\ \insertinstitute \\[3mm] \insertdate}
+% }
+% %%% end title page
+
+%%% colors
+\usecolortheme{lily}
+\setbeamercolor*{normal text}{fg=black,bg=white}
+\setbeamercolor*{alerted text}{fg=fu-red}
+\setbeamercolor*{example text}{fg=fu-green}
+\setbeamercolor*{structure}{fg=fu-blue}
+
+\setbeamercolor*{block title}{fg=white,bg=black!50}
+\setbeamercolor*{block title alerted}{fg=white,bg=black!50}
+\setbeamercolor*{block title example}{fg=white,bg=black!50}
+
+\setbeamercolor*{block body}{bg=black!10}
+\setbeamercolor*{block body alerted}{bg=black!10}
+\setbeamercolor*{block body example}{bg=black!10}
+
+\setbeamercolor{bibliography entry author}{fg=fu-blue}
+% TODO: this doesn't work at all:
+\setbeamercolor{bibliography entry journal}{fg=text-grey}
+
+\setbeamercolor{item}{fg=fu-blue}
+\setbeamercolor{navigation symbols}{fg=text-grey,bg=bg-grey}
+%%% end colors
+
+%%% headline
+\setbeamertemplate{headline}{
+% \vskip4pt\hfill\insertlogo\hspace{3.5mm} % logo on the right
+\vskip10pt
+\vskip9pt\color{fu-blue}\rule{\textwidth}{0.4pt} % horizontal line
+}
+%%% end headline
+
+%%% footline
+\newcommand{\footlinetext}{\insertshortinstitute, \insertshorttitle, \insertshortdate}
+\setbeamertemplate{footline}{
+\vskip5pt\color{fu-blue}\rule{\textwidth}{0.4pt}\\ % horizontal line
+\vskip2pt
+\makebox[123mm]{\hspace{7.5mm}
+\color{fu-blue}\footlinetext
+\hfill \raisebox{-1pt}{\usebeamertemplate***{navigation symbols}}
+\hfill \insertframenumber}
+\vskip4pt
+}
+%%% end footline
+
+%%% settings for listings package
+\lstset{extendedchars=true, showstringspaces=false, basicstyle=\footnotesize\sffamily, tabsize=2, breaklines=true, breakindent=10pt, frame=l, columns=fullflexible}
+\lstset{language=Java} % this sets the syntax highlighting
+\lstset{mathescape=true} % this switches on $...$ substitution in code
+% enables UTF-8 in source code:
+\lstset{literate={ä}{{\"a}}1 {ö}{{\"o}}1 {ü}{{\"u}}1 {Ä}{{\"A}}1 {Ö}{{\"O}}1 {Ü}{{\"U}}1 {ß}{\ss}1}
+%%% end listings
\ No newline at end of file
diff --git a/presentation/main.pdf b/presentation/main.pdf
new file mode 100644
index 0000000000000000000000000000000000000000..7a60dc3315fe9fdc2c54f7258a80d3274b0bc247
Binary files /dev/null and b/presentation/main.pdf differ
diff --git a/presentation/main.tex b/presentation/main.tex
new file mode 100644
index 0000000000000000000000000000000000000000..aa95b31bc1af91c36dcf8f3a665834123d6989a9
--- /dev/null
+++ b/presentation/main.tex
@@ -0,0 +1,441 @@
+\documentclass{beamer}
+
+% Copyright 2004 by Till Tantau <tantau@users.sourceforge.net>.
+%
+% In principle, this file can be redistributed and/or modified under
+% the terms of the GNU Public License, version 2.
+%
+% However, this file is supposed to be a template to be modified
+% for your own needs. For this reason, if you use this file as a
+% template and not specifically distribute it as part of a another
+% package/program, I grant the extra permission to freely copy and
+% modify this file as you see fit and even to delete this copyright
+% notice.
+%
+% Modified by Tobias G. Pfeiffer <tobias.pfeiffer@math.fu-berlin.de>
+% to show usage of some features specific to the FU Berlin template.
+
+% remove this line and the "ucs" option to the documentclass when your editor is not utf8-capable
+\usepackage[utf8x]{inputenc}   % to make utf-8 input possible
+\usepackage[german]{babel}     % hyphenation etc., alternatively use 'german' as parameter
+\usepackage{multicol}          % To enable multi-column lists
+% Use Diagrams
+\usepackage{smartdiagram}
+\smartdiagramset{font=\sffamily,
+   text width = 3cm, back arrow disabled}
+\tikzset{module/.append style=
+  { top color=\col, bottom color=\col},
+  every shadow/.style = {fill=none, shadow scale=0}}
+\usetikzlibrary{shadows,shapes.geometric}
+\tikzset{
+basic/.style={rounded corners,draw=gray,drop shadow,align=left,font=\sffamily},
+filling/.style={top color=white,bottom color=#1!80},
+description/.style={basic,text width=11cm, minimum height=0.6cm}
+}
+
+\include{fu-beamer-template}  % THIS is the line that includes the FU template!
+\setbeamertemplate{section in toc}[sections numbered]
+%% if you experience problems, comment out the line above and change
+% the documentclass option "9pt" to "10pt"
+
+% image to be shown on the title page (without file extension, should be pdf or png)
+% \titleimage{fu_500}
+\title % (optional, use only with long paper titles)
+{\textbf{Freie Universität Berlin}}
+
+\subtitle
+{\fontsize{7}{10}\selectfont{Bachelorarbeit am Institut für Informatik der Freien 
+Universität Berlin \\ Arbeitsgruppe Software Engineering \vspace{1cm}}}
+
+\author[Die technischen Hürden beim Übergang von Windows zu Linux] % (optional, use only with lots of authors)
+{\fontsize{14}{18}\selectfont{Die technischen Hürden beim Übergang von \\ Windows zu Linux}\vspace{1cm}}
+
+\institute{
+  {\fontsize{10}{12}\selectfont{Irakli Maisuradze}} \\
+  \vspace{0.05cm}
+  Matrikelnummer: 5359657 \\
+  \vspace{0.05cm}
+  \href{mailto:irakli.maisuradze@inf.fu-berlin.de}{\textcolor{blue}{irakli.maisuradze@inf.fu-berlin.de}}\\
+  \vspace{0.3cm}
+  \begin{tabular}{rl}
+    Betreuer/in:       & Prof. Dr. Lutz Prechelt \\
+    Eingereicht bei:   & Prof. Dr. Lutz Prechelt \\
+    Zweitgutachter/in: & Prof. Dr.-Ing. Jochen Schiller \\
+  \end{tabular}
+}
+
+
+\date{\fontsize{6}{8}\selectfont {Berlin, 18. September, 2024}}
+
+\renewcommand{\footlinetext}{\insertshortauthor}
+
+\begin{document}
+
+\begin{frame}[plain]
+  \titlepage
+\end{frame}
+
+% Inhaltsverzeichnis >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
+\begin{frame}{Inhaltsverzeichnis}
+  \tableofcontents[pausesections,pausesubsections]
+\end{frame}
+
+
+% Einleitung >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
+\section{Einleitung}
+
+\begin{frame}{Einleitung}
+  \centering
+  \resizebox{0.85\textwidth}{!}{
+  \begin{tikzpicture}[
+    myarrow/.style={single arrow, single arrow head extend=.1cm, anchor=east, minimum height=1.2cm, minimum width=.5cm, line width=0.1mm},
+    myrectangle/.style={rectangle, rounded corners=1, draw=black, text=black, inner sep=.3cm, align=center, line width=0.1mm},
+    textnode/.style={text width=4cm, text centered, align=center}]
+    \uncover<1->
+    {
+    \node(a)[draw=black, circle, fill=lime, text=black, inner sep=.1cm, outer sep=.1cm, textnode] 
+    {Welche \\ technischen Hürden \\ treten beim Übergang \\von Windows zu Linux \\ auf?};
+    }
+    \uncover<2->
+    {
+    \node(b)[draw=black, fill=orange, myarrow] at (a.west) {};
+    \node[myrectangle, fill=orange, anchor=east] at (b.mid) {7 \\ Studierende};
+    }
+    \uncover<3->
+    {
+    \node(c)[draw=black, fill=red, myarrow, rotate=-45] at (a.north west) {};
+    \node[myrectangle, fill=red, anchor=south east] at (c.mid) {5 \\ Wochen};
+    }
+    \uncover<4->
+    {
+    \node(e)[draw=black, fill=magenta, myarrow, rotate=-135] at (a.north east) {};
+    \node[myrectangle, fill=magenta, anchor=south west] at (e.mid) {Dual-Boot};
+    }
+    \uncover<5->
+    {
+    \node(f)[draw=black, fill=purple, myarrow, rotate=-180] at (a.east) {};
+    \node[myrectangle, fill=purple, anchor=west] at (f.mid) {ausschließlich \\ Linux};    
+    }
+\end{tikzpicture}
+}
+\end{frame}
+
+% Forschungsmethode 1 >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
+\section{Forschungsmethode 1}
+% Qualitative Beobachtung >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
+\begin{frame}{Qualitative Beobachtung}
+  \centering
+  \resizebox{0.7\textwidth}{!}{
+   \smartdiagramanimated[bubble diagram]{
+    Qualitative \\ Beobachtung,
+    Regelmäßiger \\ Kontakt, 
+    Technische \\ Unterstützung, 
+    Erfahrungs \\ Analyse,
+    Vorteile \\ und \\ Nachteile
+    }
+  }
+\end{frame}
+
+
+% Ergebnisse >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
+\subsection{Ergebnisse}
+%Hardware>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
+\begin{frame}{Hardware}
+  \pause
+  {
+  \begin{tikzpicture}
+    \path[nodes={filling=cyan}]
+    (0,0) node[description, shift={(0,-0.6)}] {1. SSD Partitionierung};
+  \end{tikzpicture}
+  \noindent
+      \begin{itemize}
+        \item<5->
+          RAID / Intel Optane™ Speicher
+          \begin{itemize}
+            \item<6->
+            \textcolor{green}{Lösung}: SSD formatieren.. \texttt{;(}
+          \end{itemize}
+        \item<7->
+        Nicht verschiebbare Dateien:
+        \begin{itemize}
+          \item<8->
+            Schattenkopie
+          \item<9->
+            Auslagerungsdatei
+          \item<10->
+            Ruhezustandsdatei
+          \item<11->
+          \textcolor{green}{Lösung}: Ruhezustandsdatei löschen
+        \end{itemize}
+      \end{itemize}
+  }
+  \pause
+  {
+  \begin{tikzpicture}
+    \path[nodes={filling=cyan}]
+    (0,0) node[description] {2. Drahtlose Netzwerk};
+  \end{tikzpicture}
+  \noindent
+      \begin{itemize}
+        \item<12->
+          Probleme mit Treiber
+          \begin{itemize}
+            \item<13->
+            \textcolor{green}{Lösung}: Kernel Aktualisierung von Backports
+          \end{itemize}
+      \end{itemize}
+  }
+  \pause
+  {
+  \begin{tikzpicture}
+    \path[nodes={filling=cyan}]
+    (0,0) node[description] {3. Batterielaufzeit};
+  \end{tikzpicture}
+  \noindent
+  \begin{itemize}
+    \item<14->
+      Geschätzte 20 prozent weniger Akkulaufzeit
+      \begin{itemize}
+        \item<15->
+        \alert{partielle Lösung}: TLP - Werkzeug für die Akkuoptimierung
+      \end{itemize}
+  \end{itemize}
+    }
+\end{frame}
+%Software >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
+\begin{frame}{Sowtware}
+
+  \pause
+  {
+  \begin{tikzpicture}
+    \path[nodes={filling=magenta}]
+    (0,0) node[description, shift={(0,-0.5)}] {1. Plattformübergreifende Anwendungen};
+  \end{tikzpicture}
+  \noindent
+      \begin{itemize}
+        \item<6->
+          Web Browser
+        \item<7->
+          Messaging-Apps
+        \item<8->
+          Text/Quellcode editor     
+      \end{itemize}
+  }
+  \pause
+  {
+  \begin{tikzpicture}
+    \path[nodes={filling=magenta}]
+    (0,0) node[description] {2. Anwendungen mit Alternativen};
+  \end{tikzpicture}
+  \noindent
+    \begin{multicols}{2} % Two-column layout
+      \begin{itemize}
+        \item<9->
+          Office
+        \item<10->
+          E-mail
+        \item<11->
+          Cloud
+        \item<12->
+          Schlüssel Organizer
+        \item<13->
+          Notieren und Organisieren
+        \item<14->
+          Terminal      
+      \end{itemize}
+    \end{multicols}
+  }
+  \pause
+  {
+  \begin{tikzpicture}
+    \path[nodes={filling=magenta}]
+    (0,0) node[description] {3. Anwendungen ohne Alternativen};
+  \end{tikzpicture}
+  \noindent
+      \begin{itemize}
+        \item<15->
+          KakaoTalk
+      \end{itemize}
+    }
+  \pause
+  {
+  \begin{tikzpicture}
+    \path[nodes={filling=magenta}]
+    (0,0) node[description] {4. Gesamtes Betriebssystem};
+  \end{tikzpicture}
+  \noindent
+    }
+\end{frame}
+
+
+% Forschungsmethode 2 >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
+\section{Forschungsmethode 2}
+% Längsschnittstudie >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
+\begin{frame}{Längsschnittstudie}
+  %empty
+\end{frame}
+
+\begin{frame}{Längsschnittstudie}
+  \centering
+  \smartdiagramanimated[flow diagram]{
+    Umfrage vor dem Wechsel, 
+    Linux Install Party, 
+    Umfrage nach 2 Wochen, 
+    Abschlussumfrage
+    }
+\end{frame}
+
+
+% Ergebnisse >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
+\subsection{Ergebnisse}
+
+\begin{frame}{Ergebnisse der Längsschnittstudie}
+  \pause
+  {
+  \begin{tikzpicture}
+    \path[nodes={filling=orange}]
+    (0,0) node[description] {1. Erwartungen und Eindrücke};
+  \end{tikzpicture}
+  \noindent
+  \begin{itemize}
+    \item<5->
+    Anfangs pessimistische Erwartungen
+    \item<6->
+    Positiv überrascht nach Nutzung
+  \end{itemize}
+  }
+  \pause
+  {
+  \begin{tikzpicture}
+    \path[nodes={filling=orange}]
+    (0,0) node[description] {2. Zeitaufwand und Produktivität};
+  \end{tikzpicture}
+  \noindent
+  \begin{itemize}
+    \item<7->
+    Der tägliche Aufwand sank von 20 bis 60 Minuten \\ auf 10 bis 15 Minuten
+    \item<8->
+    Die gesamte Produktivität verschlechterte sich zuerst,\\ normalisierte sich aber im Laufe der Zeit
+  \end{itemize}
+  }
+  \pause
+  {
+  \begin{tikzpicture}
+    \path[nodes={filling=orange}]
+    (0,0) node[description] {3. Die Gesamtzufriedenheit mit Linux};
+  \end{tikzpicture}
+  \noindent
+  \begin{itemize}
+    \item<9->
+    Die Bewertungen lagen zwischen 7 und 10
+    \item<10->
+    4 von 7 haben Linux als primäres Betriebssystem gewählt
+  \end{itemize}
+    }
+\end{frame}
+% Auswertung >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
+\section{Auswertung}
+
+\begin{frame}{Auswertung der Ergebnisse}
+  \pause
+  {
+  \begin{tikzpicture}
+    \path[nodes={filling=purple}]
+    (0,0) node[description] {1. Qualitative Beobachtung};
+  \end{tikzpicture}
+  \noindent
+  \begin{itemize}
+    \item<4->
+    Hardwareprobleme treten meist während der Installation auf
+    \item<5->
+    Technische Unterstützung ist notwendig
+    \item<6->
+    Die Teilnehmenden sind gut mit den alternativen Anwendungen klargekommen
+    \item<7->
+    In manchen Fällen sind Kompromisse erforderlich
+    \item<8->
+    Fünf Wochen reichten aus, um sich an Linux zu gewöhnen
+  \end{itemize}
+  }
+  \pause
+  {
+  \begin{tikzpicture}
+    \path[nodes={filling=purple}]
+    (0,0) node[description] {2. Längsschnittstudie};
+  \end{tikzpicture}
+  \noindent
+  \begin{itemize}
+    \item<9->
+    Die Angst vor dem Wechsel zu Linux ist größtenteils unbegründet
+    \item<10->
+    Die gewöhnliche Produktivität kann im Laufe der Zeit wiederhergestellt werden
+    \end{itemize}
+  }
+\end{frame}
+
+% Fazit >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
+\section{Fazit}
+
+\begin{frame}{Fazit}
+  \begin{multicols}{2} % Two-column layout
+
+  \pause
+  {
+  \begin{tikzpicture}
+    \tikzset{
+      basic/.style={rounded corners,draw=gray,drop shadow,align=center,font=\sffamily},
+      description/.style={basic,text width=5.1cm, minimum height=1.4cm},
+    }
+
+    \path[nodes={filling=green}]
+    (0,0) node[description, shift={(0,1.8)}] {Warum sind meine \\ Ergebnisse gut?};
+  \end{tikzpicture}   
+  \noindent
+      \begin{itemize}
+        \item<4->
+          Zwei Forschungsmethoden bestätigen einander
+        \item<5->
+          Niemand hat die Teilnahme abgebrochen
+        \item<6->
+        Alle Daten sind "`frisch",\\da ich stets im Kontakt war
+      \end{itemize}
+  }
+
+  \pause
+  {
+  \begin{tikzpicture}
+    \tikzset{
+      basic/.style={rounded corners,draw=gray,drop shadow,align=center,font=\sffamily},
+      description/.style={basic,text width=5.1cm, minimum height=1.4cm},
+    }
+    \path[nodes={filling=red}]
+    (0,0) node[description, shift={(0,1.8)}] {Wo gibt es noch \\ Probleme und warum?};
+  \end{tikzpicture}  
+  \noindent
+  \begin{itemize}
+    \item<7->
+      Das Akku-Problem wurde\\geschätzt, nicht gemessen
+    \item<8->
+      Der Prozess hätte besser systematisiert werden können
+    \item<9->
+      Anzahl und Diversität der Teilnehmenden 
+  \end{itemize}
+  }
+  \end{multicols}
+\end{frame}
+
+%Danke >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
+\begin{frame}[plain]
+  \centering
+  \begin{tikzpicture}
+    \tikzset{
+      basic/.style={rounded corners,draw=gray,drop shadow,align=center,font=\sffamily},
+      description/.style={basic,text width=4cm, minimum height=3cm},
+    }
+
+    \path[nodes={filling=lime}]
+    (0,0) node[description, shift={(0,1.8)}] {Danke!};
+  \end{tikzpicture}   
+  \end{frame}
+
+\end{document}