KGRR - Gerald R. Ford International Airport - Complete aeronautical information including location, runways, taxiways, navaids, radio frequencies, FBO information, sunrise and sunset times, aerial photo, airport diagram. - http://www.airnav.com/airport/KGRR
The Rapid - Area bus service offers information on schedules, routes, car and van pooling. - http://www.ridetherapid.org/