LOL @ terry. Great comment! That made my morning. You know, the NAVI speaks to you in this great female voice, telling you exactly how to get where you're going. So, it very well may be female.....

I've always wanted to design my own NAVI, but I'd probably get in trouble with how I'd have it respond to the drivers maneuvers......Think of a more smart@$$ way to say "at the next intersection, make a U-turn, if possible"...I hate to say it, but a U-Turn is almost always POSSIBLE at an intersection....legality of said maneuver is another story!