NASA

Isaac mailed this photo to NASA requesting that they make a real version of it and send it into space as a satellite.  I fully intended to never hear from them again, but low and behold about a month later he received a package from them with a letter (thanking him for his suggestions but making no promises), artsy photographs from Mars, a 3-D viewfinder, and other odds and ends they could cram in to make a 7-year-old feel like king for a day.  Very very cool.