I have been using Maemo Mapper for 30 minutes... so, please forgive me if this is a naive question.

Is it possible to add to the Go to menu an option to go to a street address, city/town or zip code?

If I want to get a map of a place I am visiting, I need to create a route to it and then navigate through the maps and zoom in to the endpoint of the route. I keep thinking there should be an easier way to get to the map of a location. Using any of the yahoo maps, google maps etc., I just type in the zip code and press enter and am right where I want to see.

thx

edit:
Another useful thing I would like is a "Go Back" option, This would go back to the previously viewed map.
Now if I press Toggle auto center by accident it goes back to my GPS. then it takes me ages to get back to the map I was looking at

A way to disable some hardware keys by setting an action of "None" to it would be nice also.