extension ARB_transpose_matrix
extension ARB_vertex_program
extension ARB_vertex_blend
extension ARB_window_pos
extension ARB_shader_objects
extension ARB_vertex_shader
extension ARB_shading_language_100
extension ARB_imaging
extension ARB_point_parameters
extension ARB_texture_env_crossbar
extension ARB_texture_border_clamp
extension ARB_multitexture
extension ARB_texture_env_add
extension ARB_texture_cube_map
extension ARB_texture_env_dot3
extension ARB_multisample
extension ARB_texture_env_combine
extension ARB_texture_compression
extension ARB_texture_mirrored_repeat
extension ARB_shadow
extension ARB_depth_texture
extension ARB_shadow_ambient
extension ARB_fragment_program
extension ARB_fragment_program_shadow
extension ARB_fragment_shader
extension ARB_occlusion_query
extension ARB_point_sprite
extension ARB_texture_non_power_of_two
extension ARB_vertex_buffer_object
extension ARB_pixel_buffer_object
extension ARB_draw_buffers
extension ARB_shader_texture_lod
extension ARB_texture_rectangle
extension ARB_texture_float
extension ARB_half_float_pixel

extension EXT_multi_draw_arrays
extension EXT_clip_volume_hint
extension EXT_rescale_normal
extension EXT_draw_range_elements
extension EXT_fog_coord
extension EXT_gpu_program_parameters
extension EXT_geometry_shader4

#The gl.spec has the wrong arguments for GetTransformFeedbackVaryingEXT
#extension EXT_transform_feedback
extension EXT_compiled_vertex_array
extension EXT_framebuffer_object
extension EXT_framebuffer_blit
extension EXT_framebuffer_multisample
extension EXT_texture_rectangle
extension EXT_texture_env_add
extension EXT_blend_color
extension EXT_blend_minmax
extension EXT_blend_subtract
extension EXT_texture_lod_bias
extension EXT_abgr
extension EXT_bgra
extension EXT_stencil_wrap
extension EXT_texture_filter_anisotropic
extension EXT_separate_specular_color
extension EXT_secondary_color
extension EXT_blend_func_separate
extension EXT_shadow_funcs
extension EXT_stencil_two_side
extension EXT_texture_compression_s3tc
extension EXT_texture_compression_dxt1
extension EXT_texture_sRGB
extension EXT_blend_equation_separate
extension EXT_texture_mirror_clamp
extension EXT_packed_depth_stencil

extension APPLE_client_storage
extension APPLE_specular_vector
extension APPLE_transform_hint
extension APPLE_packed_pixels
#The gl.spec has different argument types for this:
#extension APPLE_fence
extension APPLE_vertex_array_object
extension APPLE_vertex_program_evaluators
extension APPLE_element_array
extension APPLE_flush_render
extension APPLE_aux_depth_stencil
extension APPLE_flush_buffer_range
extension APPLE_ycbcr_422
#The gl.spec has different argument types for this:
#extension APPLE_vertex_array_range
extension APPLE_texture_range
extension APPLE_float_pixels
extension APPLE_pixel_buffer
extension APPLE_object_purgeable

#The OpenGL framework has moved this to the core OpenGL, and eliminated EXT_convolution listing.
#extension EXT_convolution

#Leopard supports these according to nm.
#Applications should use the GL_EXTENSIONS list to determine capabilities.
extension EXT_paletted_texture
extension APPLE_fence
extension NV_vertex_program4
extension EXT_draw_buffers2
extension EXT_gpu_shader4 
extension ATI_pn_triangles
extension NV_register_combiners
extension EXT_depth_bounds_test