2 iPhone 4's have been strapped aboard the Space Shuttle Atlantis. After docking with the ISS the astronauts can use the phones but are there to be mainly used to test out an app called SpaceLab for iOS. This app, designed by Houston's Odyssey Space Research, contains a number of navigation tools that will test the iPhones camera's and gyroscopes, and a self-monitoring experiment which will what the real effects are of radiation on these devices. The launch is scheduled July 8th and the app is out on the app store.
source-engadget
