Rotating a single page in latex output

If you want to rotate a page (not just the content, i.e. you also change the geometry of that page!) the following is one possible solution: 

\documentclass{article} 

\begin{document}
  text

  \pagebreak[4]
  \global\pdfpageattr\expandafter{\the\pdfpageattr/Rotate 90}
  text\end{document}