Every time you do a Maps.app search on your iOS device (or on a Mac) and see a brand logo, Google gets some cash (http://tech.fortune.cnn.com/2010/09/07/google-reveals-how-it-will-make-money-on-maps/) it was revealed today.
(http://i52.tinypic.com/xn84tt.jpg)
Apple is rumored to be building its own Maps service off a company it purchased last year (http://blogs.computerworld.com/14835/apple_purchased_mapping_company_in_july_to_replace_google). Apple’s iOS maps haven’t been updated drastically since they were released in 2007, while Android’s maps seem to get new features every few weeks.