There are a variety of LATEX classes which can be used to produce “overhead
slides” for presentations. One of these, beamer, provides flexible and
powerful environments which can be used to create slides and PDF-based
documents suitable for presentations. Although the class is extensively documented,
first-time users may prefer learning about this class using a collection
of graduated examples. The examples presented here cover a wide
spectrum of use, from the simplest static slides to those with dynamic effects.
