Hacker News on 21 August 2015

• Real Life First Person Shooter, Chatroulette Version [video]
• Bcachefs – A general purpose COW filesystem
• It Is Done
• GCC is moving to git
• Petition UK government to not ban encryption
• The Future of Developing Firefox Add-ons
• Hackpad source code
• The likely end of DownThemAll
• Financial Misstatements
• Amazon joins in on killing Flash, stops accepting Flash ads