David's Things

Personal

• Gas Pump Song
• 📕 David's Fiction
• 🂫 David's life long interest: Card Houses
• ♫ Caryn's arrangement of Eli Eli
• Our Neighborhood: Graniteville (a portion of Westford MA)
• Caryn and David's bike trip in 1973
• Some notes on David's time at MIT
• The Memoirs of Mordechai Bezdesky (Caryn's mother's cousin survived the Holocaust by fighting Nazis)
• Bill Holladay's obituary
• Bill Holladay's books

Raised Dot Computing

• Raised Dot Computing's Apple 2 Software
• Raised Dot Computing Manuals and Software (includes Easter Eggs and source code)
• The Raised Dot Computing Newsletters 1983-1994
• Raised Dot Computing very early history (1986)
• The Weird Machine (How David went from MIT to braille translation software)
• Caryn Navy's Phd Dissertation (written with early tools)

David's Work at Duxbury Systems

• Braille for the World: Duxbury Systems Supports Many Languages (2023)
• David's new African braille translation chart
• Sample Files in Different Languages (the internet's largest collection as MS Word files, not image files)
• Worldwide Braille Codebooks from Duxbury Systems (very incomplete)
• Pre-announcement: DBT Localizations in the Next Version
• New Braille File Format for DBT Users
• Document Collection on Braille Technology
• Document Collection on Braille History
• A Call to Action: We Need to Improve Braille Codes Worldwide