--- a/slides/slides04.tex	Sat Oct 12 10:13:52 2013 +0100
+++ b/slides/slides04.tex	Sat Oct 12 23:39:20 2013 +0100
@@ -1,6 +1,6 @@
 \documentclass[dvipsnames,14pt,t]{beamer}
-\usepackage{beamerthemeplainculight}
-\usepackage[T1]{fontenc}
+\usepackage{beamerthemeplaincu}
+%%%\usepackage[T1]{fontenc}
 \usepackage[latin1]{inputenc}
 \usepackage{mathpartir}
 \usepackage[absolute,overlay]{textpos}
@@ -71,7 +71,7 @@
 	showstringspaces=false}
 
 % beamer stuff 
-\renewcommand{\slidecaption}{AFL 04, King's College London, 17.~October 2012}
+\renewcommand{\slidecaption}{AFL 04, King's College London, 16.~October 2013}
 \newcommand{\bl}[1]{\textcolor{blue}{#1}}       
 \newcommand{\dn}{\stackrel{\mbox{\scriptsize def}}{=}}% for definitions
 
@@ -91,7 +91,7 @@
   \begin{center}
   \begin{tabular}{ll}
   Email:  & christian.urban at kcl.ac.uk\\
-  Of$\!$fice: & S1.27 (1st floor Strand Building)\\
+  Office: & S1.27 (1st floor Strand Building)\\
   Slides: & KEATS (also home work is there)\\
   \end{tabular}
   \end{center}