OpenOffice.org 2 it the most famous Open Source office suite.

The first to include support for OpenDocument standards, and compatible with Microsoft Office formats, it'll enable you to share your work with the whole world.

It includes the key desktop applications, such as a word processor, spreadsheet, presentation manager, and drawing program, with a user interface and feature set similar to other office suites.

OpenOffice.org is friendly

• the software looks and feels familiar and is instantly usable by anyone who has used a competitive product
• it is easy to change to OpenOffice.org - the software reads all major competitors' files
• OpenOffice.org is supported by a global community of friendly volunteers, only too happy to provide assistance to newcomers and advanced users alike.