Welcome to ¨MODICIA O.S. Development Team Project¨: We are a team of 10 developers, graphic designers and enthusiasts who offer their work for free by passion. Our mission is to make available and support for free, without license limits, this complete and innovative OS that derives from the Open Source philosophy and wants to be a free and Open Source tool for professionals who believe that GNU / Linux is equal or better than systems operational closed. MODICIA O.S. Desktop Ultimate is based on Debian and Xubuntu-core and is compatible with 98% of Ubuntu LTS. As a result it has a huge software park and online support through the numerous forums dedicated to Ubuntu. Support follows the Ubuntu LTS versions. MODICIA O.S. "Desktop Ultimate" comes from the official distribution developed by MODICIA Company for its professional clients and public bodies. The original version was released for free under the GPLv3 license for the Open Source community by the ¨MODICIA O.S. Development Team Projec¨ which believes in the diffusion of GNU / Linux in the professional field offering a complete and free operating system for daily use. We use only and exclusively Linux for work and daily use and we want to share with you this wonderful free experience. MODICIA O.S.Desktop Ultimate is a universal system ready for any use in any field with the best tools offered by the Open Source community. A system for professionals, created by professionals.