Revolution OS is a old 2001 documentary which traces the history of GNU, Linux, and the open source and free software movements. Linus Torvalds is interviewed on his development of the Linux kernel as well as on the GNU/Linux naming controversy and Linux’s further evolution, including its commercialization. Richard Stallman remarks on some of the ideological aspects of open source vis-á-vis Communism and capitalism and well as on several aspects of the development of GNU/Linux.

Companies such as Hewlett-Packard, IBM, Oracle, Wipro, Ogilvy & Mather, OSTG, and Dreamworks Animation have rented REVOLUTON OS for private theatrical screenings. It has also screened in numerous film festivals including South By Southwest Film Festival, the Atlanta Film & Video Festival, Boston Film Festival, and Denver International Film Festival. REVOLUTION OS won Best Documentary at both the Savannah Film & Video Festival and the Kudzu Film Festival.