USAPhotoMaps will download USGS (United States Geodedic Survey) aerial photos from terraserver.microsoft.com and create zoomable, scrollable, GPS-enabled maps from them. It offers special support for garmin GPS owners and and option to connect the GPS to the application in order to retrieve aerial photographs of the current location. The program works fine, even if you don t have a GPS, all you need to do is enter the Langitude and Laditude numbers of the location that you want to view. (You can find these numbers at mapblast.com). The photos are not live views, but are archived and usually about 5 years old.