Teams Marketing with Satellites
In a good demonstration of how some forward thinking teams have taken to creative brand advertising, Google Maps satellite imagery has captured some stadium names being branded across the roofs of (particularly newer) stadiums which is particularly useful to market to planes in flight patterns over the stadium or, in this case, satellite photos that are pushed across the internet providing free advertising via Google Maps or Earth. :)
Take Invesco Field at Mile High, the home of the Denver Broncos. Their stadium can be seen from space in a time period when it was apparently doubling as a soccer field(?!)

Another NFL stadium I found was really well branded was Qwest Field (apparently only called Seahawks Stadium at the time of the image):
















Those stadiums are incredible.