I've opened the map up for collaboration for all. Here's what to do:
1) Visit the Think Youngstown Map.
2) Log in and look around.
3) Click the "Edit" button on the left, next to the map's title, then you can right-click anywhere on the map and add a marker.
4) Customize it with an appropriate icon (you can see some of the ones I've tried out and use those or others) and additional details.
11 December 2007
Redux of the Map
Youngstown Renaissance announces that the Think Youngstown google map is now open for anyone to edit.