這個簡報軟體可以很動態、伸縮鏡頭的方式，來呈現簡報。我把 Wikipedia 的介紹貼在這裡。
Prezi is a cloud-based (SaaS) presentation software and storytelling tool for presenting ideas on a virtual canvas. The product employs a zooming user interface (ZUI), which allows users to zoom in and out of their presentation media, and allows users to display and navigate through information within a 2.5D or parallax 3D space on the Z-axis. Prezi was officially established in 2009 by co-founders Adam Somlai-Fischer, Peter Halacsy and Peter Arvai.