Essentially it included a bunch of guidelines and tips on macOS development but contained such inflammatory assertions that Apple straight up *pulled* it down (2033/5 are still there)!
- Positing Objective-C as being a more portable cross-platform language than C++
- Promoting hard-coded pathname APIs for accessing files over traditional Mac APIs
Though, a similar effect still occurred as message boards from 01' are still up discussing the topic!
@gruber still has an informative post on it: daringfireball.net/2003/07/the_go…
@mjtsai breaks it down: mjtsai.com/blog/2014/10/0…
And finally the note itself: drissman.com/avi/misc/tn203…