diff -r bb6074814a73 -r 4b347b6e134f slides/slides01.tex
--- a/slides/slides01.tex	Sat Nov 07 19:13:06 2020 +0000
+++ b/slides/slides01.tex	Sun Nov 08 03:08:31 2020 +0000
@@ -499,8 +499,28 @@
 \end{frame}
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%  
 
+%\begin{frame}
+%
+%\end{frame}  
 
-
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%\begin{frame}[c, fragile]
+%
+%\mbox{}\bigskip\bigskip\bigskip
+%  
+%\begin{lstlisting}[language=Scala,numbers=none]
+%for (y <- (0 until H).par) {
+%  for (x <- (0 until W).par) {
+%    
+%    ...
+%    
+%  }  
+%}    
+%\end{lstlisting}
+%
+%  
+%\end{frame}
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 \begin{frame}[c]
@@ -661,7 +681,7 @@
 
 \begin{center}
   \begin{bubble}[10.5cm]
-  Subject: \textbf{Hate '\textbf{\texttt{val}}'}\hfill 01:00 AM\medskip\\
+  Subject: \textbf{Hate '\textbf{\texttt{val}}'}\hfill 01:00 AM\hspace{1cm}\medskip\\
 
   Hello Mr Urban,\medskip\\
 
@@ -687,7 +707,7 @@
 
 \begin{center}
   \begin{bubble}[10.5cm]
-  Subject: \textbf{Re: Hate '\textbf{\texttt{val}}'}\hfill 01:02 AM\bigskip\bigskip\\
+  Subject: \textbf{Re: Hate '\textbf{\texttt{val}}'}\hfill 01:02 AM\hspace{1cm}\bigskip\bigskip\\
 
   \textcolor{black!70}{
     \textit{\large<<my usual rant about fp\ldots\\ concurrency bla bla\ldots{} better programs
@@ -706,7 +726,7 @@
 \begin{textblock}{6}(0.5,0.5)
 \begin{bubble}[11.5cm]
   \small  
-  Subject: \textbf{Re: Re: Hate '\textbf{\texttt{val}}'}\hfill 01:04 AM\medskip\\
+  Subject: \textbf{Re: Re: Hate '\textbf{\texttt{val}}'}\hfill 01:04 AM\hspace{1cm}\medskip\\
 
   \textbf{Right now my is\_legal function works fine:}