The first edition was published ages ago in 2002, way back before the iPhone was released.
Errata from the 1st edition 2.3MB PDF
Answers to Chapters 1-11 exercises. 2.3MB PDF.
The code from the book, including a small 3D viewer demo and mini game engine. 167k ZIP file.
S3D exporters and documentation. Plugins for 3DS Max and Maya, and documentation for the file format. 460k .zip file.