The award-winning Cg Toolkit enables software developers to add the latest
interactive effects to real-time applications with a comprehensive solution
that works across platforms and graphics API containing:

* Compiler for the Cg 3 language
* Cg/CgFX Runtime libraries for OpenGL and Direct3D
* User's Manual and documentation on the Cg Language, Runtime APIs, Cg
Library, CgFX States, and Cg Profiles
* Numerous Cg examples

Supporting dozens of different OpenGL and DirectX profile targets, Cg
3 allows you to incorporate stunning, interactive effects within your
3D applications and share them between other Cg applications, across
graphics APIs, and most operating systems (Windows 2000, XP, Vista, Mac
OS X for Tiger & Leopard, x86 Linux 32-bit & 64-bit, x86 Solaris 32-bit
& 64-bit).

This package contains documentation.