Linux-Netbook.com is dedicated to small laptops running Linux based operating systems. Linux-Netbook.com is proudly powered by open source software, such as Drupal, Apache, PHP, MySQL, and jQuery. Needless to say that the server hosting this site is running Linux.
This video is a demo of Kubuntu 9.10 Alpha 3 netbook edition run from within VirtualBox. Karmic Koala Alpha 3 comes with the new KDE desktop environment (build on KDE 4.3 RC), which still looks pretty damn good.