--- a/slides/slides01.tex	Tue Sep 23 10:31:03 2014 +0100
+++ b/slides/slides01.tex	Tue Sep 23 11:23:29 2014 +0100
@@ -572,7 +572,7 @@
 \begin{frame}[c]
 \frametitle{The Bad Guy Again}
 
-\begin{bubble}[10cm]
+\begin{bubble}[10.5cm]
 \small
 The anonymous hacker from earlier:\medskip\\ ``Try to use
 `Verified-By-Visa' and `Mastercard-Securecode' as rarely as
@@ -836,7 +836,7 @@
 \item read the cookie from client
 \item if none is present, set \texttt{counter} to \textcolor{blue}{zero}
 \item if cookie is present, extract \texttt{counter}
-\item if \texttt{counter} is greater or equal \textcolor{blue}{$5$}, \\
+\item if \texttt{counter} is greater or equal than \textcolor{blue}{$5$}, \\
 print a valued customer message\\
 otherwise just a normal message
 \item increase \texttt{counter} by \textcolor{blue}{$1$} and store new cookie with client