Today Nokia & Microsoft are making the extremely popular Nokia Drive+ App available for all WP8 customers in the United States, United Kingdom & Canada. This means all WP8 customers in these regions will get to enjoy full turn by turn voice navigation as well as offline mapping. This again shows how valuable Nokia can be to the WP platform, bringing full navigation to all WP phones.
You can download the Nokia Drive Here.
Below is a picture of it installed on my HTC 8X, so what you guys waiting go & see if its available for your device. Thanks Nokia.