Directly from the LinuxTag 2013 conference and exhibition in Berlin comes a new version of KANOTIX, a Debian-based distribution (with KDE or LXDE) on a live DVD: "I am proud to announce the release of KANOTIX Dragonfire from LinuxTag 2013 in Berlin. Kanotix Dragonfire is based on the recently released Debian 7.0. Besides KDE as the default desktop environment, beginning with this release there exists a lightweight alternative with LXDE. Additionally, we offer a special image similar to the CeBIT special. The main difference is that it has a pre-installed Steam client, a newer MESA version (9.1.1), gfxdetect and a newer glibc 2.17, KDE SC 4.8.4 and LXDE, Iceweasel 21.0, Linux kernel 3.9; LibreOffice 4.0.3.
http://distrowatch.com/table.php?distribution=kanotix