
Celtx is a Media Pre-Production Suite designed for people who work in Film, Video, Theatre, and Animation.
Celtx helps Creators bring their story ideas to life – combining intelligent writing and media planning tools with Internet friendly technologies to create a new, open standards platform for the pre-production of Media. It provides all the tools you need in one application, and is especially handy for collaborative projects.
Currently in beta, Celtx is available in 20 languages on Windows, Mac and Linux, is open source, so available as a free download from the web site.
For more on Feature Details, the Celtx Community, the 'How To's ' and Support, check out the main web site, the Celtx Wiki Manual, and the Celtx Forum.