Landscape in LaTeX - Good for large figures and/or tables

http://texblog.org/2007/11/10/landscape-in-latex/

To change whole document to landscape use the command:

\usepackage[landscape]{geometry}

To change the page content but not the page layout use:

\documentclass[landscape, 12pt]{report}

To change a section (for printing):

\usepackage{lscape}

To change a section (for screen viewing):

\usepackage{pdflscape}

where sections are wrapped in the environment

\begin{landscape}
...
\end{landscape}