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If you have the limited budget but need to make a page flip effect digital book, you can consider to choosing other digital publishing tool. This paper recommends the best choice: Flip PDF Professional (develop from Famous FlipBuilder.com). This Affordable publishing software is the best choice for small business and independent publishers to create flash based digital flipbook. It only cost you $299, less than Adobe Digital Indesign CS5, but contain with fully functional that flash publishing software provided. Flip PDF Professional make design work become easier and faster. Many templates and themes resource provided from Flip PDF Professional software, convenient for you to apply on any digital books, by only a few clicks.