For Mac user, NeoOffice the only FREE office suite I could find beside Open Office at this moment. However if you are using Windows simulator then you might have more Free Office suite running under Windows platform.
NeoOffice is a full-featured set of office applications (including word processing, spreadsheet, presentation, drawing, and database programs) for Mac OS X. Based on the OpenOffice.org office suite, NeoOffice has integrated dozens of native Mac features and can import, edit, and exchange files with other popular office programs such as Microsoft Office.
neooffice-sample
NeoOffice is one of the most stable office suites for Mac OS X. They have created an office suite that is adapted to the unique needs of Mac users by taking the features in Sun Microsystems’ OpenOffice.org office suite and adding improvements such as:
- Fast, free, and friendly support for all users
- Extremely stable Mac OS X code that has been in daily use by hundreds of thousands of NeoOffice users since 2003
- Significant speed improvements to the OpenOffice.org code
- Dozens of features requested by our users designed specifically for the Mac
Since 2003, NeoOffice has been the leading open source office software created and supported by Mac users specifically for Mac OS X and is used by over half a million people worldwide. NeoOffice is funded solely by the time and money donated by NeoOffice users like yourself. Without donations from users, NeoOffice would not exist. Your donations have a huge impact on what they are able to provide users so do keep them coming or recommend friends and families to do the same. At least this is much affordable than MS Office Suite itself.
NeoOffice is available for free from the NeoOffice download page.