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How to Think About Recurring Revenue on Mobile

StoreKit is broken

Show HN: Tool for Apple Receipt Validation

Therac 25 – Radiation machine software bug

Inside the Hindenburg

Data.sparkfun.com: Free data logging service for projects

Questions People Ask When I Tell Them I Own an Airplane

Human Readable Emoji Checksums

Show HN: I built a simple utility for PC pilots.

Displaying Monster Animations in OpenGL on iOS using Bink and Shaders