We look after condo complexes mostly, lawn maint in summer, snow/ice mgmt in winter. I'd like to make maps that my guys will access via their iphones. It'll be a sat. map from google maps or whatever, showing them which equipment to use in which areas, special exceptions, etc. I'll use colour codes and the like probably, just wondering what others have used, and whats worked for you? how did you produce these maps and make them so that they could be updated as circumstances on the sites change? Thanks for your input! i have lots of them to make so i want to do it the right way the first time!