If you are creating an eBook etc. then here are some resources to help.
Google's QuickOffice app is now available for FREE! The app allows you to edit Microsoft Office documents, presentations and spreadsheets on iOS and Android devices.
Qmerce enables anyone from casual gamers to marketing managers to create a customized, personalized or branded game within minutes. Users can create tournaments for their communities and offer prizes for high scores in order to stimulate competition, dedication, dialogue and brand engagement.
PDF Compressor - Allows you to compress PDF files, reduce PDF file size easily and quickly.
PDF24 PDF Creator - The 100% free PDF Creator and PDF Convertor, re-order pages, merge, split, and password-protect your existing PDF files.
3D Package - 3D package is a 3D-box graphic generator. 3D package lets you instantly create 3D-box images online, free!
PrimoPDF - Create PDF files faster with the only free PDF creator to support one-click, drag-and-drop PDF creation.
OpenOffice.org - Allows you to create PDF eBooks easily.
EzineFire.com - A free instant cover creator for your eBook.
Audacity - Allows you to creat your audio products and MP3's for free.
Zinepal.com - Create printable PDFs and eBooks from any online content.
Minisite Spot - Affordable High Quality Minisites And eCover Designs.
GraphicsQuick - Minisite And eCover Designs.