Today I noticed what I think might be my favorite use of MapKit so far: Rate my Station.
The idea is that instead of being slaves to saving a couple extra cents off a gallon of gasoline, we should be considering the overall quality of the businesses where we get our fuel. So go on the site and add your favorite (and least favorite) local gas stations.
Taxi Mapper is another exciting new map site to watch. Cabbies are invited to add their favorite places to grab a bite to eat (they always know the best spots), their good stories, and whatever else they want to share.