DJVU to Flash Flipping Book - Version 2.4 DJVU to flash flipping aim to build a flipping book from DJVU files with real turn page effect. It is a easy-to-use software without no technical expertise required. With this flip book builder, you can highly customize your book which totally fits your taste and style, such as select a favorite song play ceaselessly and many other functions imaginable. After finishing your book, you can share it online or offline as long as you want. Since it's such a powerful program, it also support the conversion for DJVU files.