MakuluLinux LxFce 8.0
http://linux.softpedia.com/get/Linux-Distributions/

MakuluLinux LxFce is an open source distribution of GNU/Linux based on the Ubuntu operating system and built around the Xfce and LXDE desktop environments.

The LxFce edition of the MakuluLinux operating system is distributed as a Live DVD ISO image that contains software packages optimized only for 64-bit (x86_64) computer platforms.