Ubuntu
From Chemical Engineering @ UP wiki
WORK IN PROGRESS
Ubuntu (pronounced /uːˈbuːntuː/) is a computer operating system based on Debian GNU/Linux. It is distributed as free software. Ubuntu provides an up-to-date, stable operating system for the average user, with a strong focus on usability and ease-of-installation. Ubuntu has been selected by readers of desktoplinux.com as the most popular Linux distribution for the desktop, claiming approximately 30% of Linux desktop installations in both 2006 and 2007.[1]