nonlinear Alternatives

Prezi allows anyone who can sketch an idea on a napkin to create and perform stunning non-linear presentations with relations, zooming into details, and adjusting to the time left without the need to skip slides.

Sozi is an open-source browser-based presentation software using SVG and JavaScript to play animated presentations.

impress.js is a presentation framework based on the power of CSS3 transforms and transitions in modern browsers and inspired by the idea behind prezi.com - an "infinite canvas" for your presentation.

The Visual Understanding Environment or VUE is a free, open source concept mapping application written in Java.

• Write your presentations in a text markup language. No slow, limiting GUI, no annoying HTML!

The Focusky zooming presentation tool is a creative online presentation maker for Windows & Mac, presenting your multimedia presentation in dynamic and engaging way with zoom and slide effect. It is a better presentation ideas rather than PowerPoint alternative.

Takes a few hours to catch on, but makes the most professionally typset documents with a large number of amazingly useful features not available from other types of presentation software. For presentations, consider the Beamer or Prosper document class.

SlideDog is a multimedia presentation tool that lets you combine PowerPoint presentations, PDF files, Prezi presentations, movie clips, web pages, and more to create an innovative and seamless presentation experience.

JessyInk is an extension for Inkscape , that integrates effects, transitions and views, in order to build a non linear presentation.

Academic Presenter is a free offline presentation software which enables users to prepare a special type of vector-based presentations. This unique software helps users to represents very huge graphs in addition to raster images, audios, and videos.