What's new in this version:
- Create a new project specifically for ePUB
- Add sound, video and hyperlinks to an ePUB e-book
- Create new articles, visually crop pictures, and split text components in a reflow article
- New Actions for iPad apps allow you to build buttons that control other media elements such as sound and video.
- iOS 5 Newsstand support.
- New Box From Clipping path command turns complex clipping paths into objects
- And more....