diff -r 0fe0937e049d -r 14a6adca16b8 slides/slides01.tex
--- a/slides/slides01.tex	Wed Sep 27 22:42:19 2023 +0100
+++ b/slides/slides01.tex	Sun Oct 01 09:46:44 2023 +0100
@@ -627,7 +627,8 @@
 \footnotesize\textcolor{gray}{Grace Hopper}\smallskip\\
 
 {\small\textcolor{gray}{(she made it to David Letterman's Tonight Show
- \here{https://youtu.be/3N_ywhx6_K0?t=31})}}
+    \here{https://youtu.be/3N_ywhx6_K0?t=31} /
+    \here{https://www.youtube.com/watch?v=oE2uls6iIEU})}}
 \end{flushright}
 \end{textblock}
 
@@ -771,16 +772,42 @@
 {
 \setbeamercolor{background canvas}{bg=cream}
 \begin{frame}[c]
-\frametitle{For problems}
+\frametitle{For Install Problems}
 
 \begin{itemize}
-\item Harry Dilnot
-\item Meilai  
+\item Harry Dilnot (harry.dilnot@kcl.ac.uk) \\
+  \;\;Windows expert
+\item Meilai Ji (meilai.ji@kcl.ac.uk) 
 \end{itemize}
   
 \end{frame}
 }
 
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% 
+{
+\setbeamercolor{background canvas}{bg=cream}
+\begin{frame}[c]
+
+\begin{minipage}{1.3\textwidth}
+\begin{mybox3}{}\it\small
+Unequivocally the worst module I've taken on this course. The subject
+matter is fascinating, however the insistence on the use of this
+abomination of a language "Scala" completely ruins it. If you're going
+to teach something as complex as this, use a proper language, not some
+"object oriented functional" abomination. Use C, you know, the
+language that real compilers are written in. I will go to the end of
+the earth to dissuade others from taking this module so long as Scala
+is still being used.\\
+\mbox{}\hfill-- Lone voice in the end-of-year feedback in 2019
+\end{mybox3}
+\end{minipage}\bigskip
+
+\small (for alternative opinions check ``What the students say'' on KEATS)
+  
+\end{frame}
+}
+
+
 
 
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
@@ -883,13 +910,20 @@
 \setbeamercolor{background canvas}{bg=cream}
 \begin{frame}[t]
 \frametitle{Notation for REs}
-
-
-
   
 \end{frame}  
 }
 
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%   
+{
+\setbeamercolor{background canvas}{bg=cream}
+\begin{frame}[t]
+  
+\end{frame}  
+}
+
+
+
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 \begin{frame}[c]
 \frametitle{Some ``innocent'' examples}