An anonymous reader writes that although many Linux users (and others) are at home with OpenOffice and LibreOffice, typical organizations are as addicted as ever to MS office formats. In 2011 13% of organizations had OpenOffice variants installed on some computers. Today that number has dipped to 5% according to Forrester Research. ... The poll included [shows totals] over 100% as many organizations have multiple versions of offices installed. Also surprising, Office 2003 is alive kicking and screaming as almost 1/3 of companies and governments still use it even though EOL for Office 2003 ends with XP on the same date! The good news is online cloud-based platforms are gaining traction with Google Docs and Office 365 which are not so tied to Windows on the client."