--- a/day2/session1.tex	Thu Jan 28 15:06:24 2010 +0530
+++ b/day2/session1.tex	Mon Feb 22 14:32:01 2010 +0530
@@ -79,7 +79,7 @@
 \author[FOSSEE Team] {The FOSSEE Group}
 
 \institute[IIT Bombay] {Department of Aerospace Engineering\\IIT Bombay}
-\date[] {29 January, 2010\\Day 2, Session 1}
+\date[] {13 February, 2010\\Day 2, Session 3}
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 
 %\pgfdeclareimage[height=0.75cm]{iitmlogo}{iitmlogo}
@@ -275,6 +275,9 @@
   \begin{lstlisting}
 In []: ''.join(['a', 'b', 'c'])
 Out[]: 'abc'
+
+In []: ', '.join(['a', 'b', 'c'])
+Out[]: 'a, b, c'
   \end{lstlisting}
 \end{frame}
 
@@ -508,7 +511,7 @@
 \subsection{Basic Conditional flow}
 \begin{frame}[fragile]
   \frametitle{\typ{If...elif...else} example}
-Type out the code below in an editor. 
+Type the following code in an editor \& save as \alert{ladder.py}
   \small
   \begin{lstlisting}
 x = int(raw_input("Enter an integer:"))