Solodox

Solodox is a Web Word Processor for creating, editing and sharing documents and projects on the Internet. With Solodox you can create, edit and format your documents and projects that are stored on Solodox's site from anywhere just by using an Internet browser. You can also invite anyone to edit or view your documents and projects in collaboration with others and in real-time, publish documents and projects to the world as web pages, upload your existing documents to Solodox's site and download documents as HTML/RTF/Word/Text file to your local machine.

Like all the platforms featured here, in Great Web Tools, Solodox is free.

HiperLink: http://www.solodox.com/

Zoho Sheet

Zoho Sheet is a great platform for creating, editing and accessing your spreadsheets from anywhere. There is no software installation required because all is done in your web browser. With this online tool you can share documents with your friends or publish them for public view, allow multiple users to work on a spreadsheet simultaneously and import an Excel file and export it back.

HiperLink: http://sheet.zoho.com/

ajaxWrite

ajaxWrite is a web based word processor that allows to read or write in any standard text document, like Microsoft Word and OpenOffice documents. This web application was designed to look exactly like all famous word processors so it won't feel strange to you.

HiperLink: http://us.ajax13.com/en/ajaxwrite/

ThinkFree

ThinkFree is a great online office suite. Create, edit, view and share text documents, spreadsheets and presentations without having to install Microsoft Word, Open Office or any kind of software.

HiperLink: http://www.thinkfree.com/