I agree with you on that one. I'll have to check it out when the Z roadsters hit the road and see what it is. It would be nice to have for traveling, to know what is going on where you are going to be. I do also have weather on my blackberry, but this would be cool to have too.

 

It looks like the screen is higher resolution than the current one and it seems like they got rid of the awful orange/brown color theme.

 

nope... can't upgrade unless you do the whole car. same goes for the older nav system that had more voice recognition features... we all complained about them taking it away and coudln't do anything about it.