68: DTF:HN for March 9, 2026

Your Daily Tech Feed covering the top 10 stories on Hacker News for March 9, 2026. Featuring: US Court of Appeals: TOS may be updated by email, use can imply consent [pdf], Fontcrafter: Turn Your Handwriting into a Real Font, Agent Safehouse – macOS-native sandboxing for local agents, Microscopes can see video on a laserdisc, PCB devboard the size of a USB-C plug, and more.

Stories covered:

1. US Court of Appeals: TOS may be updated by email, use can imply consent [pdf]
   (Article | HN Discussion | 🎧 0:29)
2. Fontcrafter: Turn Your Handwriting into a Real Font
   (Article | HN Discussion | 🎧 3:43)
3. Agent Safehouse – macOS-native sandboxing for local agents
   (Article | HN Discussion | 🎧 6:58)
4. Microscopes can see video on a laserdisc
   (Article | HN Discussion | 🎧 9:57)
5. PCB devboard the size of a USB-C plug
   (Article | HN Discussion | 🎧 13:10)
6. Ask HN: What Are You Working On? (March 2026)
   (HN Discussion | 🎧 16:24)
7. We should revisit literate programming in the agent era
   (Article | HN Discussion | 🎧 19:41)
8. Every single board computer I tested in 2025
   (Article | HN Discussion | 🎧 22:50)
9. FrameBook
   (Article | HN Discussion | 🎧 26:17)
10. Show HN: Mcp2cli – One CLI for every API, 96-99% fewer tokens than native MCP
    (Article | HN Discussion | 🎧 30:01)