# Tweet by [@keefmoon](http://twitter.com/keefmoon) on 2009-11-13 13:04:41 > [!INFO] Archived from [original tweet](http://twitter.com/keefmoon/status/5678791829) RT @engadget NASA turns iPhone into chemical sensor can an App Store rejection be far away? http://bit.ly/hPXRc - Add-ons like this'll HUGE!