I'd never really paid much attention to google Maps, just using it as a tool to find sites when trip planning, to find routes, or to estimate distances. Just for chuckles, I started making a map for our upcoming Californa trip. I started with putting on the sites we wanted to visit along the coast. OK, then I started researching Mexican restaurants in LA on Chowhound. Before I knew it, I was adding restaurants, shops, hotel possibilities, beaches, taco truck stands, state parks, interesting driving routes, museums, and anything else that came my way. Hello, where did the last two hours go?
Now, to make this thing really usable. Could it be somehow plugged into the GPS? Five seconds of research showed that yes, that little "send" button on the right can be used to send your pinpointed sites to your Garmin GPS!
For the curious, here are my two maps, still being worked on: