A classmate from college built this app. I think it's a great idea and very well designed app and introduces a new concept of communication and social media. What do you all think?
Side note: I really want an iPad version. The interface doesn't even need to change at all, with the possible exception of making the airplanes a little bigger. I run it in 2x mode, but font rendering is massively ugly.
you've got the stickiness down - I keep going back in!