Actually i wanted to buy a GPS navigator. But later thought N900 would serve as navigator as well as phone with excellant cam and many more and bought this.
So i am looking for navigation in this now but couldnt find.
My friend has, Sony ericssion W595, i was using his mobile for navigation. ITs very simple, when start navigation, first thing it was doing is to show me where exaclty am standing. From there on i had an option to choose destination either as a point on map or an address. After choosing destination i was getting navigation path.