... "partimage" is also available at Knoppix CD (6.4.4), therefore you don't need to use Gentoo "SystemRescueCD".

You can find a lot of console tools looking at
'/var/lib/menu-xdg/applications/menu-xdg/'. Most of them have no entry in LXDE-menu.

To get a quick overview of all installed programs and tools you can use kn-what. Perhaps you will find some tools you never knew your distribution is containing them.

Greetings Werner * http://www.wp-schulz.de/knoppix/summary.html
Own Rescue-CD with Knoppix (Knoppix V6.4.4 remaster)