Removing duplicated slide from L07

Lectures/L07_ModuleIntroduction/IntroductionToModules.tex

@@ -262,17 +262,18 @@ TBD
 \bi
 \item A family of mobile phones
 \bi
-\item Commonalities include use of communication, interface, screen, keyboard, etc.
+\item Commonalities include use of communication, interface, screen, keyboard,
+  etc.
 \item Variabilities include different network standards, user interaction
-  language, camera resolution, etc.
+  language, camera resolution, etc.  
 \ei
 \item Facility reservation system
 \bi
 \item Commonalities include reserve something for a time period, user interface,
   etc.
 \item Variabilities include context (hotel, university, etc), reserve space
-  versus equipment, fee or not, etc.
-\ei
+  versus equipment, fee or not, etc.  
+\ei 
 \ei
 \item Design the whole family as one system, not each individual member of the
   family separately
@@ -294,34 +295,6 @@ TBD
 
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 
-\begin{frame}
-\frametitle{Product Families}
-
-\begin{itemize}
-
-\item Different versions of the same system
-\bi
-\item A family of mobile phones
-\bi
-\item Commonalities include use of communication, interface, screen, keyboard, etc.
-\item Variabilities include different network standards, user interaction
-  language, camera resolution, etc.
-\ei
-\item Facility reservation system
-\bi
-\item Commonalities include reserve something for a time period, user interface,
-  etc.
-\item Variabilities include context (hotel, university, etc), reserve space
-  versus equipment, fee or not, etc.
-\ei
-\ei
-
-\end{itemize}
-
-\end{frame}
-
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-
 \begin{frame}
 \frametitle{How to Do Better}