I'd like to incorporate a web viewer for Google maps and directions. Our use would be quite casual (much less than 100 requests per day). I've been trying to wrap my head around the Google licensing terms (to no avail). Does our company need to sign up for a usage license with Google for this volume? I seem to find both answers on their website... Again, use would be quite small, but I'd need to be able to get mileage and est. time between two or more sites.