zizo72, expand your viewpoint a little bit. Admittedly the build in voice dialing software only does voice dialing. Voice command does much more including telling you the next appointment you have, announcing the incoming caller, 1.6 supposedly announces that not only that you have email but who it's from and what it's about. You can start programs by asking for them. On a sunny day when you can't see the clock you can simply say "What time is it" and it'll tell you. You don't have to assign voice tags to your contacts rather just say "Call <so and so>" and it looks it up. And it asks you "Call <so and so> at Home? At work?" etc. You can say "Play music" and it asks you "Artist, Genre,..." etc. IOW you can interact with the phone as a human being (well sort of).

Of course you could have answered this question for yourself with but a few seconds of research....