Multithreaded graphical drivers, a follow up

Last June, we'd let you know of NVidia will to release multithreaded graphical drivers, that would be able to take advantage of machines with many CPUs/cores. The first Windows versions of those drivers are now to be found on the Web.
Of course, those drivers won't double video cards performances, yet they'll improvements not to be neglected, even when softwares weren't optimized for multi CPU machines.
Let's hope such drivers will also soon be developed for the Mac.