Engineering:

- Charles Srstka

Human Interface Design:

- Charles Srstka

Icons and Other Graphics:

- Adam Betts

Folder Icon:

- Joel Rittvo

French Localization:

- Ronald Leroux

German Localization:

- Sebastian Krauß
- Martin Bestmann
- Goetz Goerisch
- Norbert Rittel

Italian Localization:

- Gabriele Callari

Japanese Localization:

- Takehiko Hatatani
- Teruhiko Kurosaka

Simplified Chinese Localization:

- Yunxuan He

Testing/Bug Reports:

- All my beta testers, the list of whom has become far too long to fit here

Documentation:

- Charles Srstka

With special thanks to:

- Michael Adams
- Mark Piccirelli
- Carl Bell
- Brian Hill
- Sebastian Krauß
- Wade Tregaskis
- Tom Waters
- Gregory Weston
- Everyone on the Apple Cocoa-Dev mailing list
- Stepwise
- CocoaDevCentral