4 of 5 people found the following review helpful
Everything you'll need to know to get started.,
This review is from: OpenGL ES 2.0 Programming Guide (Paperback)
As pointed out in previous reviews, openGL ES 2.0 is very different to previous versions. So be sure exactly what it is you need to know before purchasing. The book does provide a complete implementation of the fixed pipeline however, and sourcecode can be downloaded. Interestingly a time limited online version of the book is available via a code on the inside cover. While I've not used it yet I can see it coming in handy at some point.
A basic knowledge of openGL and C was enough to make the book perfectly readable for me, I read most of it before sitting down at the computer with it for the first time.
The book also provides a good reference guide, information on EGL and some information on iPhone development. I can see the tables of the built in functions coming in very handy too.