Before revision: The following outline is provided as an overview of and topical guide to free software and the free software movement: Free software – software which can be run, studied, examined, modified, and redistributed freely (without any cost).
After revision: The following outline is provided as an overview of and topical guide to free software and the free software movement: Free software – software which can be run, studied, examined, modified, and redistrfacebookuted freely (without any cost).