Atlantis Word Processor (previously known as Atlantis Ocean Mind) can be used to convert any TXT, RTF, DOC, or DOCX document to an eBook in the ePub format. Converting an existing document to an eBook in Atlantis Word Processor normally takes less than a minute. But new eBooks can be also created in Atlantis Word Processor from scratch.

http://wiki.mobileread.com/wiki/Atlantis_Word_Processor

BookCreator Tool is an eBook creator tool. This tool is an MS Word template with VBA code. The tool is designed to optimize and simplifying the book creation process.

Since this tool is an MS Word template, one can take advantage of all of the editing rich features provided by MS Word for editing and creating an eBook. In addition the template provides a set of editing tools, formatting features, and Styles to simplify the eBook creation process.

http://wiki.mobileread.com/wiki/BookCreator

DeskTop Author is an electronic publishing software that allows you to quickly and easily create 3d page turning electronic publications such as eBooks, eCatalogs, eBrochures, ePresentations, photo albums and much more.

http://www.dnaml.com/

EBooksWriter is perfect for beginners, yet contains many high powered features. You can create fancy pages in minutes, because you don’t need to learn all available functions, nor all the dialogs to start taking advantage of its power.

http://www.eBooksWriter.com/

Hot Lava Mobile enables you to develop content once, securely deliver it across a variety of mobile devices, ranging from basic mobile phones to Smartphones and tablets, and analyze results.

http://www.outstart.com/about-hot-lava-mobile.htm

ePuper is a freeware tool for authoring epub files from web sources for windows.

Basically ePuper was written to bring online newspapers to an offline ebook reader. ePuper has an interface you can create plugins for that converts your favourite web page to an epub file.

http://www.epuper.de/

InfoHesiveEP is a digital publisher providing rich import and export functionality, a great authoring environment, and an incredible range of features that assist in the drafting process. This software is free.

OverDrive is a full-service digital distributor of eBooks, audiobooks, and other digital content.

http://www.overdrive.com/Contact/

WhiteSmoke 2012 is a software application for correcting and enhancing English writing. 

http://www.whitesmoke.com/

wikidPad is now open source. Visit the project homepage athttp://trac.wikidpad2.webfactional.com/. 


wikidPad is a Wiki-like notebook for storing your thoughts, ideas, todo lists, contacts, or anything else you can think of to write down.