people say the cd version of knoppix 4.0 wont be out til quite some while after linuxtag
so far they only sell the dvds of knoppix 4.0 at the exhibition

http://www.linuxisotorrent.com/index.php?view=latest


http://seedler.org/en/html/info/92388
http://www.mininova.org/tor/60628
http://www.torrentreactor.to/torrents/view_56289
http://www.torrentspy.com/directory....ails&id=333628