Knoppix 5 from CeBIT, set up with QEMU to run as a screensaver forMicrosoft Windows. To end the screensaver, the fastest way isCtrl-Alt-F and click the 'X'. Larger and more modern than previousscreensavers, but in the same vein.(If you 'boot' from this DVD, you get a DamnSmallLinux as well.Smallest and largest, all together.)Enjoy !
http://linuxtracker.org/torrents-details.php?id=1730
for more details and a screenshot