Index: trunk/BNC/txt/frankfurt.tex
===================================================================
--- trunk/BNC/txt/frankfurt.tex	(revision 5633)
+++ trunk/BNC/txt/frankfurt.tex	(revision 5634)
@@ -533,6 +533,9 @@
 \begin{frame}
 \frametitle{Server-Side -- RTNet (www.gps-solutions.com)}
-\includegraphics[width=0.9\textwidth,angle=0]{rtnet_menu.png}
-\includegraphics[width=0.9\textwidth,angle=0]{rtnet_menu.png}
+\includegraphics[width=0.7\textwidth,angle=0]{rtnet_menu.png}
+
+\vspace*{-3cm}
+\hspace*{4cm}
+\includegraphics[width=0.7\textwidth,angle=0]{rtnet_schema.png}
 \end{frame}
 
@@ -601,5 +604,5 @@
 
 \begin{frame}
-\frametitle{PPP -- Server-Side}
+\frametitle{PPP -- Combination of Corrections}
   \begin{center}
     \includegraphics[width=0.9\textwidth,angle=0]{combination_1.png}
@@ -610,5 +613,5 @@
 
 \begin{frame}
-\frametitle{PPP -- Server-Side}
+\frametitle{PPP -- Combination of Corrections}
   \begin{center}
     \includegraphics[width=0.9\textwidth,angle=0]{combination_2.png}
@@ -619,5 +622,5 @@
 
 \begin{frame}
-\frametitle{PPP -- Server-Side}
+\frametitle{PPP -- Combination of Corrections}
   \begin{center}
     \includegraphics[width=0.9\textwidth,angle=0]{combination_3.png}
@@ -628,26 +631,9 @@
 
 \begin{frame}
-\frametitle{PPP -- Server-Side}
-  \begin{center}
-    \includegraphics[width=0.9\textwidth,angle=0]{tropo1.png}
-  \end{center}
-\end{frame}
-
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-
-\begin{frame}
-\frametitle{PPP -- Server-Side}
-  \begin{center}
-    \includegraphics[width=0.9\textwidth,angle=0]{tropo2.png}
-  \end{center}
-\end{frame}
-
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-
-\begin{frame}
-\frametitle{PPP -- Server-Side}
-  \begin{center}
-    \includegraphics[width=0.9\textwidth,angle=0]{tropo3.png}
-  \end{center}
+\frametitle{PPP -- Estimated Troposphere}
+\includegraphics[width=0.5\textwidth,angle=0]{tropo1.png}
+\includegraphics[width=0.5\textwidth,angle=0]{tropo2.png}
+
+\includegraphics[width=0.5\textwidth,angle=0]{tropo3.png}
 \end{frame}