Ubuntu 7.04 (Feisty Fawn) Herd 2

"Ubuntu is a free, open source Linux-based operating system that starts with the breadth of Debian and adds regular releases (every six months), a clear focus on the user and usability (it should "Just Work", TM) and a commitment to security updates with 18 months of support for every release." "Ubuntu ships with the latest GNOME release as well as a selection of server and desktop software that makes for a comfortable desktop experience off a single installation CD." Download @ Ubuntu