 It is based on Slackware and Cooperative Linux (coLinux).TopologiLinux has been chosen as one of nine open-source projects used as principal examples in a study of the characteristics of open-source software (Gacek and Budi 2004).TopologiLinux creates one hard disk image and other related files in a directory "/tlinux*" (where * represents the version number of TopologiLinux) on a chosen drive using Windows.