Ubuntu 9.04 in the ranks of super modern Linux distros released this year. Fedora doesn't have all the desktop refinements of Ubuntu, or the wild popularity, but it does act as the underpinnings of Intel's Moblin, and the Sugar OS, and doesn't shy away from the future. Fedora 11 makes the bleeding edge ext4 filesystem the default for installs, which speeds performance and improves data integrity -- Ubuntu offers ext4 as an option, but some application incompatibilities have caused data loss problems, so hopefully Fedora has overcome that. Fedora 11 also has boot times in its sights, with a goal to be at the login screen in 20 seconds, new versions of GNOME and KDE desktop environments (GNOME is default, but KDE 4.2 is looking great) and plenty of other minor and major tweaks. Sure, it's still Linux: most folks who expect to just swap out their Windows environment wholesale are sure to be sorely disappointed, but it's clear the steady march of progress continues unabated -- and hey, it's good enough for Intel and the children.