[Tex/LaTex] Beamer: \nonumber equivalent for slides

Question

Is there an equivalent command to \nonumber when one doesn't want to include certain slides in the numbering? I would like to leave outline and title slides out of my numbering, and instead just number slides with actual content. Other workarounds would be nice to know about as well.

Edit: Since a MWE example was requested, here is one. Suppose I have a title page and two other slides. The code below gives a slide counter that goes up to 3, and the title slide is slide 1. I would prefer to have the title slide not be numbered, the counter go up to 2, and the the numbering start at the slide after the title. Here is some code.

\documentclass{beamer}

\mode<presentation>
 {
   \usetheme{Dresden}
 }

 \setbeamertemplate
 {footline}{\quad\hfill\insertframenumber/\inserttotalframenumber\strut\quad} 


\begin{document}

\begin{frame}
 \titlepage
\end{frame}

\begin{frame}
Some actual content here
\end{frame}

\begin{frame}
Some more actual content here
\end{frame}

\end{document}

Answer 1

Since beamer version 3.08, there is an undocumented option noframenumbering that doesn't increase the slide counter for the frame it is used on. This has the advantage that you don't have to manipulate the framenumber counter by hand. It is used like this:

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