And the very first photo it took? A shot of my school, Kutztown University, a mid-sized state school in PA. 
Full article: http://blog.wired.com/wiredscience/2008/10/geoeye-1-super.html
The 4,300-pound satellite collected the image at noon EDT on Oct. 7 while moving from the north pole to the south pole in a 423-mile-high orbit at 17,000 miles per hour, or 4.5 miles per second. The spacecraft can take photos at a resolution of up to 41 cm -- close enough to zoom in on the home plate of a baseball diamond, according to Mark Brender, GeoEye's vice president of communications and marketing.
Full article: http://blog.wired.com/wiredscience/2008/10/geoeye-1-super.html