Hacker News on 3 February 2015

• CoreCLR is now open source
• Join the U.S. Digital Service
• Alan Turing's notes found being used as roof insulation at Bletchley Park
• The Big Lie: 5.6% Unemployment
• Research into psychedelics, shut down for decades, is yielding results
• Show HN: Matterhorn – Your new project manager
• PyPy 2.5.0 released
• Layoff Underway at IBM
• Harper Lee to publish Mockingbird 'sequel'
• Amazon Is in Talks to Buy RadioShack Stores, Report Says