I need someone to take multiple spreadsheets and import them in to google maps. There are thousands of points that will be plotted from 7 spreadsheets. I need all these points to be plotted in a different color. At this point I would like to check progress. If everything is done satisfactory I would like to give you more spreadsheets to continue the project. The second group of excel spreadsheets will need to be plotted in a different color than the first. I am not even sure if what I am describing can be done. I would like to discuss arcgis with someone that may have knowledge. I'm choosing google maps because it seems to be most accesible for multiple parties but if there is another free software I would be open to that as well.