http://www.smartstartkansas.com/findlocation.aspx
It shows all the available places to get Ignition Interlock devices installed or serviced.
Couple tricks for working with multiple icons on a Google map:
1) Make sure your “point” and “marker” variable have distinct names. If you are building the icons based on an array, use the iterater to name your variables (point0, point1, etc...)
2) Make sure to "centerAndZoom" on a point that will display all the icons. For this app, I just found a coordinate in the center of Kansas, created a "point" there and "centerAndZoom" to that "point"
I also did some work with Where's Tim to use the new MSN Virtual Earth API. I wasn't really impressed right off the bat...I'd like to spend more time with it though before writing it off.