Prezi - Welcome to Prezi, the presentation software that uses motion, zoom, and spatial relationships to bring your ideas to life and make you a great presenter.
Preceden - Preceden makes it easy to build simple, powerful timelines
Reveal.js - A framework for easily creating beautiful presentations using HTML
Tiki-Toki - Tiki-Toki is web-based timeline software for creating beautiful interactive timelines that you can share on the web.
Sozi - Sozi
Timeline - Timeline is a cross-platform application for displaying and navigating events on a timeline.