As much as I hate the idea of paying for something that should be free, I've been attempting to use VZNavigator on my Verizon BlackBerry 8830 since it was first released a couple weeks ago. VZNavigator is the only application that is allowed to use the GPS on the VZW 8830, available for $10/month. I'll eventually post a full review, but if you'd like to take a guess at how the evaluation is going, here's a picture of my BB screen I snapped a few minutes ago.
Not only am I already at my destination (you can see the corner of the flag peeking out from behind the red X), but there are no one-way streets nearby. Because we live in a world with inexpensive gas and non-polluting cars, VZNavigator would like me to cruise around the block once more before calling it a night.