Where can i download OpenGL API Reference?

Is there a website that has all OpenGL API functions Listed and explain the parameters, returns for all functions?

Try here

Antonio www.fatech.com/tech

My three must-have links are:

BlueBook: http://heron.cc.ukans.edu/ebt-bin/nph-dw…kView;cd=7;td=6

MSDN Help: http://msdn.microsoft.com/library/default.asp?URL=/library/psdk/opengl/legalgl_62pa.htm

RedBook: http://heron.cc.ukans.edu/ebt-bin/nph-dw…/7109;cd=7;td=6

Additional informations on extensions can be found around this web page and on the vendor’s pages.
NVIDIA Developer Relations pages are highly recommended extension sources.

Thanks for all the great Links…It saved me having to buy the books myself!