Latest APPLE extensions

(namely, GL_APPLE_client_storage, GL_APPLE_element_array, GL_APPLE_fence, GL_APPLE_vertex_array_object, GL_APPLE_vertex_array_range)

Does anybody use them? Any comment ?
What are the diffs between those and NVidia/ATI var/vao extensions (I didn’t have the time to read their specs yet) ?

Julien

You might have better luck asking the people here: http://lists.apple.com/mailman/listinfo/mac-opengl
…or maybe somewhere on this: http://www.idevgames.com/forum/

…or possibly just reading about it here: http://developer.apple.com/opengl/extensions.html