SliTaz is described as 'Free operating system, working completely in RAM and booting from removable media such as a CD-ROM or USB key. SliTaz is distributed as a LiveCD, and weighs less than 40MB. The system is quick and responsive, clean and robust' and is a popular Linux Distro in the os & utilities category. There are more than 100 alternatives to SliTaz for a variety of platforms, including Linux, Windows, Self-Hosted, BSD and Mac apps. The best SliTaz alternative is Linux Mint, which is both free and Open Source. Other great apps like SliTaz are Ubuntu, Debian, Fedora and Arch Linux.