\begin{frame}
\frametitle{Frontend}
+ \begin{itemize}[<+->]
+ \item Useable by non programmers
+ \end{itemize}
\begin{figure}[H]
\only<2>{\includegraphics[width=\linewidth]{frontendfront}}
\only<3>{\includegraphics[width=\linewidth]{crawlerpattern}}
\begin{itemize}[<+->]
\item Based on Daciuk et al.
\item User patterns become nodes/subgraphs
+ \item Incremental construction
\end{itemize}
\end{frame}