My site has a large number of local service providers and their location information.
I'm assuming this is the sort of thing Google would like to index in their Maps or Places product since I see their map widget come up in related search results.
Google Places allows you to do a bulk upload but it has a verification process designed for individual business owners where they call or mail you something.
I've looked a bit into KML or GeoRSS. Has anyone had success using these methods to get Google to index location data that appears in their maps search results?
At first I thought KML was the way to go, but this appears to be what I was looking for: