I posted this on the zone as well. Thought it would be a great way to create a database of downwind locations. Anybody can participate/collaborate just send me your email in a PM and I'll add you to the list.
The zone post:
Google maps allows for easy creation of routes and collaboration amongst anyone on the email list. I just created the Worldwide Standup Downwind Map...if you would like to collaborate PM me your email address. once you are a collaborator you can add anyone else's email to the list.
Some of the cool stuff...adding links to videos..embedding photos of the route. If you click the route of the provincetown to plymouth downwinder I added you'll see what coming in to Plymouth would be like...
www.google.com/maps/d/viewer?mid=1J1DJwD4Pi5GcsRp0P4ufrQN9B50&hl=en&ie=UTF8&msa=0&t=h&z=11