This is basically the reason I just bought turbo CSV, thinking it would allow me to generate a map with 100s of POIs on automatically. I can’t actually see a way to do this however, is possible for me to do it? Quite important because I have 200 pins I need to place on one map and I don’t want to do it manually!
The way to do this is to import each POI as a separate post. Set the post title to the POI title you want, and the post body to its body. Then combine the POIs on a single mashup map. For example: