where to find opengl 1.5 or greater

hey all dose any body know where i can find opengl 1.5 or greater? i have 1.1 but i cant find 1.5 or greater any where

thanx,
jt

http://www.opengl.org/wiki/index.php/Getting_started

do you refer to use opengl 1.5 or higher in windows? if it’s, you should use GLew, GLEE or initialize you yourself the new opengl functions.

GLEW is bettter!
just one “glew.h” include in,and then you can use all new opengl functions,include the extended functions