The Fedora Project, a Red Hat, Inc. sponsored and community-supported open source collaboration, today announced the availability of Fedora 12, the latest version of its free open source operating system distribution. Fedora 12 includes a robust feature set for desktop users, administrators, developers and open source enthusiasts alike. New enhancements available in Fedora 12 include next-generation Ogg Theora video, virtualization improvements and advancements to NetworkManager, among numerous others.