\documentclass{beamer}

\usepackage[portuges]{babel}
\usepackage[utf8]{inputenc}
\usepackage{aeguill}

\usepackage{url}
\usepackage{hyperref}
\usepackage{fancyvrb}
\usepackage{graphicx}

\usetheme{IPCA2}
\setbeamercovered{transparent}
\beamertemplateheadempty

\pgfdeclareimage[width=40mm]{estfull}{ipca-est-full}
\titlegraphic{\pgfuseimage{estfull}}

\title{Uso do tema IPCA}
\subtitle{Exemplo}
\author{Alberto Simões}
\institute{ambs@di.uminho.pt}

\date{\today}

\begin{document}

\begin{frame}[plain]
  \titlepage
\end{frame}

\begin{frame}{Índice}
  \tableofcontents
\end{frame}

\section{secção 1}
\begin{frame}{Slide 1}{Subtítulo}
  \begin{itemize}
  \item foo
  \end{itemize}
\end{frame}
\end{document}
