diff --git a/PresTeX/config/metainfo.tex b/PresTeX/config/metainfo.tex
index e805727..9a0cc4c 100644
--- a/PresTeX/config/metainfo.tex
+++ b/PresTeX/config/metainfo.tex
@@ -5,7 +5,7 @@
 \subtitle{Ein Analyseframework f\"ur raumbezogene Spieldaten\\3. Vortrag}
 %The day of the presentation
 %\date{\today}
-\date{TODO, 2018}%TODO
+\date{7. August 2018}
 
 %Optional Information
 \subject{A Framework for the Analysis of Spatial Game Data}
diff --git a/PresTeX/images/demo.png b/PresTeX/images/demo.png
new file mode 100644
index 0000000..82277f3
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diff --git a/PresTeX/images/oeb-raw.png b/PresTeX/images/oeb-raw.png
new file mode 100644
index 0000000..d79e415
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diff --git a/PresTeX/images/oeb-simplified.png b/PresTeX/images/oeb-simplified.png
new file mode 100644
index 0000000..55b2f06
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diff --git a/PresTeX/presentation.tex b/PresTeX/presentation.tex
index e4e895c..ea73d91 100644
--- a/PresTeX/presentation.tex
+++ b/PresTeX/presentation.tex
@@ -153,9 +153,9 @@ New components
 
 Log processing turn-key solutions
 \begin{itemize}
-	\item fast update cycles
-	\item low spatial resolution
-	\item query languages as entry barrier
+	\item Fast update cycles
+	\item Low spatial resolution
+	\item Query languages as entry barrier
 \end{itemize}
 
 Custom stack solution
@@ -212,6 +212,14 @@ Custom stack solution
 \begin{frame}{ActivityMapper}
 \image{.7\textwidth}{track-fi}{Combined screen activity and spatial progress}{img:trackfi}
 \end{frame}
+\begin{frame}{Track length evaluation}
+	\begin{columns}
+	\column{0.49\linewidth}
+		\image{\textwidth}{oeb-raw}{Raw track lengths}{img:oeb-raw}
+	\column{0.49\linewidth}
+		\image{\textwidth}{oeb-simplified}{Simplified track lengths}{img:oeb-simpe}
+	\end{columns}
+\end{frame}
 
 \section{Evaluation}
 \subsection{Setup}
@@ -223,7 +231,7 @@ Custom stack solution
 %	\item ?
 %	\item Profit
 %\end{itemize}
-\image{\textwidth}{eval}{Evaluation setup}{img:eval}
+\image{\textwidth}{eval}{Evaluation setup}{img:evalplan}
 \end{frame}
 
 \begin{frame}{Evaluation}
@@ -278,14 +286,14 @@ Solutions
 
 
 \begin{frame}{Evaluation results}
-
 \image{\textwidth}{eval-changes}{Code changes necessary for the integration of another game}{img:eval}
-
 \end{frame}
 
 \section{Demotime}
 \begin{frame}{It's time for...}
 \huge{...a demo!}
+\vspace{2cm}
+\pic{.9\textwidth}{demo}
 \end{frame}