Hacker News on 29 June 2015

• Tota11y
• Own-Mailbox, the first 100% confidential mailbox
• New WikiLeaks Documents Reveal NSA Spied on French Companies
• Energy
• Should I Work for Free?
• Ask HN: What problem in your industry is a potential startup?
• Reality doesn’t exist until it is measured, quantum experiment finds
• Livecoding.tv (YC S15) Is Twitch.tv for Coding
• Squib: A Ruby DSL for prototyping card and board games
• Could dark matter not exist?