Simplicity Linux is a fast and energy-efficient Linux distribution built from Puppy Linux and featuring the LXDE desktop. A beta build of the upcoming version 13.7 was announced yesterday: "We have officially launched the beta of Simplicity Linux Desktop 13.7. We are currently in the process of uploading....
July 5, 2013
Development Release: Simplicity Linux 13.7 Beta
Read more at DistroWatch