Safer / Easier Upgrades with Kanotix
Knoppix is a beautiful package of Debian, Gnome, Gtk, etc. It becomes kind of Debian-esq when you do a HD install because it has a lot of Debian in it. Enough so that you can "apt-get" Debian packages for it. Even "apt-get update" it. But a wholesale "upgrade" all at once will break it because of the mix. You can even use Synaptic package manager with it. Perhaps that gives people false confidence.
Sure it's easy to do a HD install for Knoppix. Once done, update your software very carefully. No apt-get upgrades! But folks seem to ignore this advice. I see posts all the time of HD-installers crying becuase their Knoppix HD install broke after an "Apt-Get Upgrade." Isn't that evidence enough? Avoid all the potentional problems and just do Kanotix.
Kanotix is almost all Debian and Mr. Kano has put a lot of work into his latest release in letting one actually upgrade your version of a HDD install. It's a live CD DESIGNED to be installed to be put on the HD. It is quite special that way. So, if you want to do a HD install, Kanotix is a no-brainer.
sakiZ