Linux was an operating system component used in the 21st Century. (AUDIO: Reboot)
During a period of time before its destruction, Torchwood Three used a Linux-based operating system on their computers. (TV: Children of Earth: Day One)
Linux was an operating system component used in the 21st Century. (AUDIO: Reboot)
During a period of time before its destruction, Torchwood Three used a Linux-based operating system on their computers. (TV: Children of Earth: Day One)