intel 945 and gl extension

[Florindo Pascarella]

thank you very much.
this is the vmware's log:

Current OpenGL Version: 1.3 Mesa 7.0.1 major: 1, minor: 3, release: 0
mks| GLUtil_InstallExtensionLists: Missing extension GL_ARB_shader_objects
mks| GLUtil_InstallExtensionLists: Missing extension GL_ARB_vertex_shader
mks| GLUtil_InstallExtensionLists: Missing required extension
GL_EXT_texture_compression_
s3tc
mks| GLUtil_InstallExtensionLists: Missing extension GL_NV_texture_shader
mks| GLUtil_InstallExtensionLists: Missing required extension
GL_EXT_framebuffer_object
mks| [msg.glBackend.initFailed] Failed to construct OpenGL rendering
backend.  The 3-D fe
atures of the display card will be disabled.

i think that the "required extension" are absolutely necessary, and i
hope solving those vmware can run 3d.
you say that  GL_EXT_texture_compression_s3tc is supported with an
external library, where can i found it?
and for the GL_EXT_framebuffer_object what i have to do to use the newer driver?

thanks again,
  -Florindo Pascarella