calibre - Ebook manager, viewer & converter
SmartSHOW 3D - SmartSHOW 3D is pro-level slideshow software with a powerful 3D animation engine.
FBReader - FBReader is an e-book reader for various platforms. Features:
Photostage - Quickly and easily combine photos and videos with a narration or soundtrack using PhotoStage slideshow software. Free slideshow maker download for Mac & PC.
Google Play Books - Google Play Books lets you search, preview, and buy millions of books using Google Book Search.
ProShow - ProShow is a dedicated tool for creating slide shows from your photos, video and music.