The interface is horribly ugly. That's the only reason to not use OpenOffice/LibreOffice It's also quite heavy. In short, the user experience sucks. And hone

The interface is horribly ugly. That's the only reason to not use OpenOffice/LibreOffice It's also quite heavy. In short, the user experience sucks. And honestly, before LibreOffice, OpenOffice was more of a corporate product than a community project. It was by a company for company, and with an OpenSource model used to gain some popularity. It pretty much suffered all the problems of products that are developed by big companies, and enjoyed almost none of the benefits of open source. Now with LibreOffice I might be more motivated it to give it a chance or support the efforts, and I have more hope that it might turn out to be something good.