Sabayon
SabayonLinux is based on the source-based distro named Gentoo. Gentoo is a highly customizable distro which we have used as our base and using their excellent development techniques, we have created a pre-configured distribution with the tenets of Performance, Versatility, and Stability. Please see the Introduction and Sabayon Linux sections and I highly stress learning the Package Managers Entropy and HOWTO: The Complete Portage Guide. We do stress the usage of Entropy, but you will need to understand portage also.
