Overview TeXPower is a bundle of style and class files for creating dynamic online presentations with LaTeX written by Stephan Lehmke. It's very powerful (544 kb) and as far as we know quite unique. However, there are some other options: Ppower4 - A program written in Java that post processes (La)TeX files formatted with pdf(la)tex to be able to build pages step by step during a presentation. [Fre