A newer version of OpenOffice.org is available.
This download is served from an external siteclose
NOTICE: This link will open a connection to a third-party site. CNET cannot ensure the security of software that is hosted on external sites.
Full user review
"Fully functional office solution for free"
It is fully compatible to the standart MS office file types. And if you don't want to even hear about those, then use its own file extensions :)